# LINLAI™ Global Vacuum Tubes > [Official English Website for Export Quality Tubes] ## Posts - [2026 Product Line Re-Structuring - Last Chance for Selected Top Grade](https://linlaiglobal.com/2026-product-line-re-structuring-last-chance-for-selected-top-grade/): Right now is the LAST OPPORTUNITY for customers to acquire our pre-selected 'Top 10% Best Grade' Mid-level series of tubes listed below. - [Buyer Beware.](https://linlaiglobal.com/these-sellers-from-china-are-not-authorized-buyer-be-aware/): Sellers on Aliexpress, eBay, Amazon, or any other marketplace platforms is NOT authorized reseller by [Linlai™ Global] and their tubes were not supplied by [Linlai™ Global]. None of those vendors, including those named themselves such as ‘Linlai Tube Store’ is NOT the Linlai Tube Factory itself. The Linlai Tube Factory does NOT sell directly on any of those platforms. [Linlai™ Global] do not do forensic research on where those online vendors get their supply, if they are authentic Linlai tubes and what quality they are of. If you are tempted by the low price those vendors are offering and the […] - [Request A Reseller Account](https://linlaiglobal.com/request-a-reseller-account/): Please note that [LINLAI™ Global] only resell our quality tubes through vendors who have a good track record for business integrity and outstanding customer service. In order to become an authorized [LINLAI™ Global] reseller, you must meet our qualification criteria. You must have a valid company name in order to register as a Reseller. Your registration will be reviewed and validated by our staff before approval. You will be notified when you have been granted permission to access our site as a reseller. Please check your spam folder to be certain that our correspondence was not mistakenly placed there. Proof […] ## Pages - [Lost Password](https://linlaiglobal.com/lost-password/): [user_registration_lost_password] - [My Account](https://linlaiglobal.com/my-account-2/): [user_registration_my_account] - [Login](https://linlaiglobal.com/login-2/): [user_registration_login] - [Registration](https://linlaiglobal.com/registration/): [user_registration_form id=”1887″] - [Terms and Conditions](https://linlaiglobal.com/terms-and-conditions/): LINLAI™ Global Vacuum Tubes Affiliate Program Terms of Service Agreement By signing up to be an Affiliate in the LINLAI™ Global Vacuum Tubes Affiliate Program (“Program”) you are agreeing to be bound by the following terms and conditions (“Terms of Service”). LINLAI™ Global Vacuum Tubes reserves the right to update and change the Terms of Service from time to time without notice. Any new features that augment or enhance the current Program, including the release of new tools and resources, shall be subject to the Terms of Service. Continued use of the Program after any such changes shall constitute your […] - [Affiliate Login](https://linlaiglobal.com/affiliate-home/affiliate-login/): [AffiliatesLogin] - [Register](https://linlaiglobal.com/affiliate-home/affiliate-register/): [AffiliatesRegister] - [Store Affiliates](https://linlaiglobal.com/affiliate-home/): [AffiliatesHome] - [Loyalty Rewards](https://linlaiglobal.com/loyalty-rewards/): Your Reward Points Balance Available Rewards How to earn discount (1 point = US$0.10) - [Influencer Registration](https://linlaiglobal.com/affiliate-registration/) - [Influencer Dashboard](https://linlaiglobal.com/affiliates-2/) - [Loyalty and Rewards](https://linlaiglobal.com/loyalty-and-rewards/): Your Points Balance Available Rewards How to earn points Rewards you can earn - [Tax and Duty - USA and Canada](https://linlaiglobal.com/tax-and-duty-usa-and-canada/): The guideline below is updated frequently with trade policy changes. Please check back often to stay updated. For USA: When Shipped by USPS: US Postal Service (USPS) require all parcels from outside of USA to have tariffs prepaid at origination country before they can be accepted by USPS. So if your order was shipped by postal service from anywhere outside of USA, it will be automatically ‘Delivered Duty Paid’ aka DDP. A customer located in the USA will not receive a surprise tariff bill from USPS at the time of delivery of an imported parcel. When Shipped by Courier (such […] - [Gift Card Balance](https://linlaiglobal.com/gift-card-balance/): [wps_check_your_gift_card_balance] - [Tax and Duty - Europe VAT and Duty](https://linlaiglobal.com/tax-and-tariff-duty/): European countries will request all imports of any amount to be subject to VAT / duty assessment by local authorities. Post office & couriers in Europe will calculate duty at the time of parcel import based on the value of shipment, and collect it from the receiver at the time of delivery. By filling in your tax ID on checkout page of your order, it will expedite order processing through customs in Europe. We do not sell data to any marketing agency – this tax ID is only used to create shipping documents to expedite your order customs clearance with […] - [Communication preferences](https://linlaiglobal.com/communication-preferences/): [automatewoo_communication_preferences] - [Register My Order for Warranty](https://linlaiglobal.com/register-my-order-for-warranty/) - [Currency & Payment](https://linlaiglobal.com/payment-methods/): Dual Currency – USD and EUR By default, this website shows all product price in US Dollars. This is due to Chinese currency directly pegged to USD funds to reflect our production cost in China. You have option to use the ‘currency selector’ on the side column to display price in Euro currency. The USD/EUR exchange rate is updated daily in real time, and it has factored in currency conversion cost charged by financial institutions. Buyers in Euro zone can choose to either pay in US Dollars funds, or in Euro funds, based on payment methods below. Payment Methods We […] - [Shipping](https://linlaiglobal.com/shipping-faq/): Retail Orders: Due to foreign currency control by Chinese authorities and restrictions from ongoing trade frictions worldwide, all retail orders received from this website are by default forwarded to be shipped out of our authorized overseas distributor’s available stock. If a destination that we/our distributor cannot ship to with reasonable assurance of safe delivery and close to estimated cost quoted in the order, you will receive notification within 3 business days after order is received. You will have option either to top up the freight charges, or receive a refund to your order upon cancellation. We/our overseas distributor ship orders […] - [Reseller & OEM - FAQ](https://linlaiglobal.com/reseller-oem-faq/): Here are the frequently asked questions from those interested in Reseller or OEM account status. The list of questions will be continuously updated as needed. 1. I am interested in becoming a reseller, but I would like to first advertise your tubes on my website or to my customers directly via newsletter, to test out the market interest BEFORE I place my first order. Can I have your authorization to use your brand trademark to do so? Answer: In short, No. Resellers are NOT allowed to advertise [Linlai™ Global] products when their reseller status not approved, AND first order has […] - [Media](https://linlaiglobal.com/media/): This content is password-protected. To view it, please enter the password below. Password: - [Reseller Policy](https://linlaiglobal.com/reseller-pricing-policy/): This content is password-protected. To view it, please enter the password below. Password: - [Reseller & OEM](https://linlaiglobal.com/dealer/) - [Reseller Locator](https://linlaiglobal.com/dealer-locator/): Only resellers shown on this list are our ‘CURRENT & ACCREDITED’ tube resellers. This list will be updated with time – only resellers with solid reputation and high integrity, meeting our dealer qualification requirements and code of ethics will remain on this list to serve our valued customers. Resellers who are found to be in violation of our reseller policy will be removed from this list in real time to keep the list up-to-date. We welcome consumers to report dealers who do not conduct business according to high ethics standard to us at any time. We greatly value our brand […] - [Password Reset](https://linlaiglobal.com/password-reset/): [ultimatemember_password] - [Account](https://linlaiglobal.com/account/): [ultimatemember_account] - [Logout](https://linlaiglobal.com/logout/) - [Register](https://linlaiglobal.com/register/): [ultimatemember form_id=”408″] Enter your delivery country: (this will allow us to customize pricing based on destination tax and tariffs) - [Login](https://linlaiglobal.com/login/): [ultimatemember form_id=”409″] - [User](https://linlaiglobal.com/user/): [ultimatemember form_id=”410″] - [Reseller & OEM Application](https://linlaiglobal.com/reseller/): We welcome ‘established‘ audio business associates (including well-run reputable online stores or offline brick & mortar audio and music stores), to participate the [Linlai™ Global] tubes international distribution network. Please note from this website, we do NOT sign up dealers for the mixed quality of tubes that you see at low price on internet e-commerce platforms offered by Chinese domestic market dealers. We ONLY deal with carefully screened, selected top quality tubes bearing [Linlai™ Global] logo dedicated for overseas market. There are two methods to participate our distribution network: There is minimum order quantity (MOQ) requirement for reseller: it starts […] - [Terms & Conditions](https://linlaiglobal.com/terms-conditions/): READ BEFORE PURCHASE: By making a purchase on this website, we deem you have read thoroughly of our product and sales terms and conditions, and by placing an order, you are expressing explicit agreement to all terms and conditions listed on this website. You may NOT re-negotiate or dispute the terms after orders are placed or received.   Please communicate all concerns and questions BEFORE an order is placed. All vacuum tubes sales are FINAL except specially approved by us BEFORE your purchase. We provide warranty replacement as per conditions listed on this website. No refund is provided once order […] - [My account](https://linlaiglobal.com/my-account/) - [Checkout](https://linlaiglobal.com/checkout/) - [Cart](https://linlaiglobal.com/cart/) - [SHOP Online](https://linlaiglobal.com/shop-online/) - [About](https://linlaiglobal.com/about_linlai_global/): About [LINLAI™ Global] – for the official LINLAI™ EXPORT high quality tubes: [LINLAI™ Global] website is dedicated ONLY for our OFFICIAL Export high quality tubes produced at the Linlai™ tube factory.  Quality of tubes offered on this website is guaranteed of authenticity, quality and tightest quality control and screening, all implemented from the factory all the way to the hands of our end users.  All LINLAI™ tubes screened, offered and sold through this website bear the exclusive export logo of [LINLAI™ Global] as shown below, to guarantee its quality selection process.  The exclusive use of a unique logo differentiates [Linlai™ […] - [Contact](https://linlaiglobal.com/contact/): If you are experiencing problem with our webstore, please write to us directly to sales at linlaiglobal dot com. For consumers – Use the contact form below to send us your message. Industry members inquiring about reselling tubes – please view page link HERE. - [Warranty](https://linlaiglobal.com/warranty/): All tubes supplied via [LINLAI™ Global] website order and its authorized resellers, bear export logo of [LINLAI™ Global]. Warranty coverage described below only applies to tubes bearing the vetigal [Linlai™ Global] logo, sold from this website or our authorized overseas reseller, and excluding any vendors selling from Aliexpress, eBay or other 3rd party platforms. Default Warranty – 90 days or 180 days unless otherwise stated By default, [Linlai™ Global] new un-used, non-clearance tubes have 90 days limited warranty against defective materials and workmanship from buyer’s purchase date. Flagship Elite E-series tubes have extended total 180 days warranty coverage from buyer’s […] - [Sample Page](https://linlaiglobal.com/sample-page/): This is an example page. It’s different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this: Hi there! I’m a bike messenger by day, aspiring actor by night, and this is my website. I live in Los Angeles, have a great dog named Jack, and I like piña coladas. (And gettin’ caught in the rain.) …or something like this: The XYZ Doohickey Company was founded in 1971, […] ## Products - [Limited Edition: GF-Select WE300B/SE Tubes (Pair, Top Grade)](https://linlaiglobal.com/shop-online/shop_by_tube_model/300b/limited-edition-gf-select-we300b-se-tubes-pair-top-grade/): This model is a custom production Limited Edition tubes – only available from our overseas distributor Grant Fidelity. You can place order on the current website or order from the distributor website directly. - [Limited Edition: GF-Select 6SN7-SE Globe Tubes (Pair, Top Grade)](https://linlaiglobal.com/shop-online/shop_by_tube_model/6sn7/limited-edition-gf-select-6sn7-se-globe-tubes/): This model is a custom production Limited Edition tubes – only available from our overseas distributor Grant Fidelity. You can place order on the current website or order from the distributor website directly. - [Member Saves More - 90 days or 12 months validity](https://linlaiglobal.com/shop-online/shop_by_tube_model/membership-saves-more-90-days-validity/): Why bother with membership at a minimal price? Maintain the TRUE market value of our Best Quality top grade tubes Welcome new customers with TRUE value to improve affordability to real audiophiles and music lovers Filter fake orders generated by AI/bots or fraudulent accounts to free up inventory to REAL customers Become a [Linlai™ Global] Insider Member to gain privilege: Access to Non-Published deals that are not visible to non-members Save more than non-members on qualified products (we periodically rotate qualified products throughout the year) Guaranteed that membership cost pays for itself with any $99+ order placed (in form of […] - [Linlai™ Global Elite E-212 Metal Plate Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/212/linlai-global-elite-e-212-metal-plate-vacuum-tubes-pair/): This giant sized metal plate 212 tube is definitely the ‘king’ of vacuum tubes – This listing is for “factory’s most recent version with enhanced plate capacity”. Do not confuse it with previous version.   Developed from the original Western Electric 212E, it has added modern engineering enhancement for a superb triode sonic ecstasy. Filament design has been improved from top spring fastened to an overhung hooked design. It not only greatly improves sound quality, but also improved reliability for shipping and handling for this EXTRA LARGE tube.   Venting holes are added to the specialty metal plate to not only […] - [Linlai™ Global Dream Series KT88-D Vacuum tubes (Quad)](https://linlaiglobal.com/shop-online/shop_by_tube_model/kt88/linlai-global-dream-series-kt88-d-vacuum-tubes-quad/): Linlai™ Global D Series (aka Dream Series) is the newest addition to the Linlai™ tube lines in 2022. The D series tubes have tube internal plates coated with Purified Titanium to absorb escaped gas elements during tube operation. Such a design allows better reliability & longevity plus lower noise level of the tubes, and provide a ‘blacker’ sonic background. This tube has an ‘egg shaped’ glass enclosure, inspired by the TungSol’s egg shaped KT150 tube, but in a slightly smaller size (of 4 1/4″ height from tube base and up). See below dimensions (in mm, to convert to inch, divide the number […] - [Linlai™ Global Dream Series 2A3-D vacuum tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/2a3/linlai-global-dream-series-2a3-d-vacuum-tubes-pair/): Linlai™ Global D Series (aka Dream Series) is the newest addition to the Linlai™ tube lines in 2022. The D series tubes have tube internal plates coated with Purified Titanium to absorb escaped gas elements during tube operation. Such a design allows better reliability & longevity plus lower noise level of the tubes, and provide a ‘blacker’ sonic background. This tube has an ‘egg shaped’ glass enclosure. See below dimensions (in mm, to convert to inch, divide the number by 25.4) for reference:     - [Linlai™ Global Elite E-805 Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/e_series/linlai-global-elite-e-805-vacuum-tubes-pair/): This flagship ‘Moly plate’ E-805 model from new tube factory LINLAI Tubes in China, can truly deliver high output with no distortion,  reach efficient heat dissipation without red platting. What does this mean to a tube amp owner? Your amp will deliver all the juicy output power it was designed for, without stressing out your precious tubes and sacrifice on tube life!    What is Elite E-series by LINLAI? This is the proprietary design flagship series by LINLAI. It is positioned to compete with the Psvane ACME Supreme series and other European brand in the ultra high end tube market. […] - [Linlai™ Global Elite E-6SN7 Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/6sn7/linlai-global-elite-e-6sn7-vacuum-tubes-pair-or-single/): Please check your amp space clearance before placing order:  (in mm)                         - [Linlai™ Global 211-DG Overhung Filament Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/211/linlai-211-dg-overhung-filament-vacuum-tubes-pair/):         - [Linlai™ Global 2A3-T2 Vacuum Tubes - Black Bottle (pair)](https://linlaiglobal.com/shop-online/t_series_black_bottle/linlai-2a3-t-vacuum-tubes-pair/):           - [Linlai™ Global Elite E-2A3 Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/2a3/linlai-elite-e-2a3-vacuum-tubes-pair/): Linlai™ E-series is the proprietary design flagship series by LINLAI. It is positioned to compete with the Psvane ACME Supreme series and other European brand in the ultra high end tube market. Features of the Elite E-2A3:  Ultra purity Permalloy with carbon coating plate – by nature this plate material has superior electron emission to create strong current, and tube life is longer No-Contact design between filament structure and the glass enclosure to minimize external vibration and resonance 4 metal pole holding the filament structure – very sturdy for survive shipping and handling Dome shaped glass enclosure – not supersized […] - [Linlai™ Global Elite E-274B Vacuum Tube (single)](https://linlaiglobal.com/shop-online/shop_by_tube_model/274b-aka-5u4g/linlai-elite-e-274b-vacuum-tube-single/):         - [Linlai™ Global Elite E-211 Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/211/linlai-elite-e-211-vacuum-tubes-pair/):         - [Linlai™ Global Elite E-845 Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/tube_model_845/linlai-elite-e-845-vacuum-tubes-pair/): Finally! A metal plate 845 tube that can achieve the real vintage RCA 845 specification! This flagship ‘Moly plate’ E-845 model from new tube factory LINLAI Tubes in China, can truly deliver 25 watts output with no distortion,  reach 100 watts heat dissipation without red platting, in a 1000+V live circuit! What does this mean to a tube amp owner? Your amp will deliver all the juicy output power it was designed for, without stressing out your precious tubes and sacrifice on tube life!    What is Elite E-series by LINLAI? This is the proprietary design flagship series by LINLAI. […] - [Linlai™ Global WE Replica WE211 Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/211/linlai-we-replica-we211-vacuum-tubes-pair/):     - [Linlai™ Global WE Replica WE845 Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/tube_model_845/linlai-we-replica-we845-vacuum-tubes-pair/): It can substitute of all Chinese 845 tubes from Shuguang and Psvane.    The same description of Psvane WE845 applies to the new WE845 by LINLAI. WE845 replica tube is a hybrid creation by combining the characteristics of both RCA845 and WE284A tubes. ‘WE845 by LINLAI’ can replace all current Chinese production 845 tubes in high end audio application. It uses exactly the same material and adopt the same craftsmanship as Psvane WE845. Users should follow your amp manufacturer’s suggestion in tube substitution and bias adjustment to ensure safe use of high voltage 845 tubes. Nearly all new production 845 […] - [Linlai™ Global WE Replica WE300B Vacuum Tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/300b/linlai-we-replica-300b-vacuum-tubes-pair/): Substitution for other 300B tubes:  Since Western Electric is pretty much what all the hype of 300B sound is about – this Linlai™ WE300B replica is a 1:1 replica of original Western Electric 300B, can substitutes all standard 300B tubes. It cannot be used to replace a 300B tube with 2.5V heater voltage (commonly referred as 300B 2.5V). A standard 300B has heater voltage of 5V, not 2.5V. If your amp uses 300B 2.5V (very few amps on the market does so!), usually this is identified in the amp manual. If you are not sure, check with your amp manufacturer! […] - [Linlai™ Global Elite E-300B vacuum tubes (pair)](https://linlaiglobal.com/shop-online/shop_by_tube_model/300b/linlai-elite-series-e-300b-vacuum-tubes/): What is Elite E-series by LINLAI? This is the proprietary design flagship series by LINLAI. It is positioned to compete with the Psvane ACME Supreme series and other European brand in the ultra high end tube market. Features of the Elite E-300B:  Ultra purity Permalloy with carbon coating plate – by nature this plate material has superior electron emission to create strong current, and tube life is longer No-Contact design between filament structure and the glass enclosure to minimize external vibration and resonance 4 metal pole holding the filament structure – very sturdy for survive shipping and handling Dome shaped […] - [AUTO-DRAFT](https://linlaiglobal.com/shop-online/uncategorized/warranty/) [comment]: # (Generated by Hostinger Tools Plugin)