Xinli Rubber
Products
Rubber extrusion sealing strips for automotive, rail transit and building doors and windows from a Guangzhou manufacturer registered in 2008. The company states over 20 years of rubber extrusion experience and formerly operated as Baiyun Sanli Rubber Factory. Its registered scope covers rubber products manufacturing, plastics manufacturing, automotive parts manufacturing, rail-transit equipment manufacturing, and goods import/export. The registry records 12 insured staff, RMB 10 million registered capital, and tags the entity as a technology-oriented SME (科技型中小企业) and innovative SME (创新型中小企业). An Alibaba International storefront is active at xlrubber.en.alibaba.com. A Chinese-language website is available at xlrubber.com. No product specifications, test reports or certificates have been supplied yet.
Extrusion sealing strips and rubber profiles.
Rubber Extrusion Sealing Strips (橡胶挤出密封条)
The company states over 20 years of experience in rubber extrusion sealing strips, formerly operating as Baiyun Sanli Rubber Factory. Extrusion sealing strips are continuous rubber profiles produced by forcing a rubber compound through a die, then vulcanising; they are used as weatherseals, edge trims and gap fillers in automotive, rail and building applications. The registered scope confirms rubber products manufacturing. No product catalogue, cross-section drawings, material specifications or test reports have been supplied. Ask for the rubber compound (EPDM, silicone, NBR, CR), hardness range, dimensional tolerances and applicable standards.
Automotive Rubber Parts (汽车橡胶件)
The registered scope includes automotive parts and accessories manufacturing (汽车零部件及配件制造) and automotive parts R&D. The company states automotive applications as a key sector. Ask which vehicle systems (door seals, window channels, trunk seals, engine-bay grommets) are supplied, and for OEM/Tier-1 references or IATF 16949 status.
Rail Transit Seals (轨道交通密封件)
The registered scope covers high-speed-rail equipment and accessories manufacturing (高铁设备、配件制造) and urban rail-transit equipment manufacturing (城市轨道交通设备制造). The company states rail transit as a served sector. Ask for fire-resistance ratings (EN 45545 or equivalent), specific rolling-stock references, and whether profiles are co-extruded with metal inserts.
Building Door & Window Seals (建筑门窗密封条)
The company states building doors and windows as an application area. The scope includes insulation and soundproofing materials manufacturing (隔热和隔音材料制造) and waterproof membrane manufacturing. Ask for weatherseal profiles used in aluminium or uPVC window systems, thermal-break compatibility, and relevant building standards (e.g. GB/T 24498 or ASTM C864).
What Has Not Been Supplied
There is no product catalogue, no cross-section drawing, no material data sheet, no test report and no certificate on record. The Alibaba storefront (xlrubber.en.alibaba.com) shows product listings with certification marks (noted during background check). A 1688 store is active at gzxinli.1688.com. This page describes product families from the registered scope and the company’s stated description; details will be added when documents arrive.
What the registry confirms, and what stays open.
Rubber Products Manufacturing in Scope
The registered scope includes 橡胶制品制造 (rubber products manufacturing) and 塑料制品制造 (plastics manufacturing). It also covers automotive parts manufacturing, high-speed-rail equipment manufacturing, urban rail-transit equipment manufacturing, marine equipment manufacturing, hardware manufacturing, and several other manufacturing categories. The registered industry classification is 橡胶和塑料制品业 (rubber and plastic products).
Import/Export in Scope
The registered scope includes 货物进出口 (goods import/export) and 技术进出口 (technology import/export). The company can export directly under its own name.
Over 20 Years of Extrusion Experience Stated
The company states over 20 years of rubber extrusion experience. It formerly operated as Baiyun Sanli Rubber Factory (白云三力橡胶厂). The current entity was registered on 23 September 2008. The relationship between the former factory name and the current registered entity has not been independently confirmed.
Technology-Oriented and Innovative SME Tags
The registry tags this entity as a 科技型中小企业 (technology-oriented SME) and 创新型中小企业 (innovative SME). The registered scope includes automotive parts R&D, electronic speciality materials R&D, and new materials technology R&D. These tags are government-assessed designations.
12 Insured Staff on Record
The registry read records 12 people on social insurance at this entity. The company is classified as a micro-enterprise (小微企业). Staff range is stated as fewer than 50.
Alibaba International Storefront Active
An Alibaba International storefront is active at xlrubber.en.alibaba.com, with product certification marks visible on listings (noted during background check). A 1688 domestic storefront is active at gzxinli.1688.com. A Chinese-language website is available at xlrubber.com; no blog or news section was found on the website.
Environmental Penalty on Record
The risk scan read on 2026-10-04 lists 1 environmental penalty (环保处罚) under self risk. Self risk also includes 1 court hearing notice and 1 case filing (both as plaintiff, i.e. the company sued others). Nearby risk: 0. Historical: 2 (1 case filing, 1 hearing notice). Warnings: 7 (1 investor change, 1 key-personnel change, 3 capital changes, 2 address changes). Ask the company for the nature and resolution of the environmental penalty.
What was checked — and what the check found.
The registry read is done: status, scope, capital, insured headcount and court records come from an official registry source read on 2026-10-04 and are quoted as recorded. The registered scope includes rubber products manufacturing, plastics manufacturing, automotive parts manufacturing, rail-transit equipment manufacturing and goods import/export. The company states over 20 years of rubber extrusion experience and formerly operated as Baiyun Sanli Rubber Factory; this relationship has not been independently confirmed. An environmental penalty is on record; ask the company for the nature and resolution. No product documents have been supplied. This page is updated when documents arrive.
Rubber extrusion since 2008, read off registry.
Xinli Rubber Products is Guangzhou Xinli Rubber Products Co., Ltd. (广州鑫力橡胶制品有限公司), registered on 23 September 2008 in Baiyun District, Guangzhou, with RMB 10 million registered capital and RMB 500,000 paid-in capital. An official registry read on 2026-10-04 confirms active (开业) status and a scope covering rubber products manufacturing, plastics manufacturing, automotive parts manufacturing, rail-transit equipment manufacturing, and goods import/export.
The company states over 20 years of rubber extrusion experience specialising in sealing strips for automotive, rail transit and building doors and windows. It formerly operated as Baiyun Sanli Rubber Factory (白云三力橡胶厂); the relationship between the predecessor and the current entity has not been independently confirmed. The registry records 12 insured staff, classifies the entity as a micro-enterprise, and tags it as a technology-oriented SME and innovative SME.
An Alibaba International storefront is active at xlrubber.en.alibaba.com with product certification marks visible on listings. A 1688 domestic storefront is active at gzxinli.1688.com. A Chinese-language website is available at xlrubber.com (no blog or news section was found). No product specifications, test reports or certificates have been supplied. The product families described on this page come from the registered scope and the company’s stated description; details will be added when documents arrive.
Registered in 2008, over 16 years in operation.
Company registered
Registered on 23 September 2008 in Baiyun District, Guangzhou, with a scope covering rubber products manufacturing, plastics manufacturing, automotive parts manufacturing and goods import/export (registry read). The company states it continues the work of the former Baiyun Sanli Rubber Factory.
Over 16 years in operation
The entity has operated for over 16 years (the company states over 20 years including the predecessor factory). Capital was set at RMB 10 million; paid-in capital is RMB 500,000. The registry records 3 capital changes, 2 address changes, 1 investor change and 1 key-personnel change. The entity was tagged as a technology-oriented SME and innovative SME. An environmental penalty is on record. Record last approved 26 June 2024.
Registry read · joins CMH
Listed from an official registry read on 2026-10-04; product catalogues, specifications, test reports and certificates remain open.
Where these seals typically go.
Automotive Sealing
Door seals, window-channel weatherstrips, trunk seals, engine-bay grommets and bonnet-edge trims. Rubber extrusion profiles for body-in-white and trim applications where watertightness, wind noise and dust exclusion are critical.
Rail Transit
Platform-edge gap fillers, door seals for rolling stock, window gaskets and inter-car gangway seals. High-speed rail and urban metro systems require fire-rated and UV-resistant rubber compounds.
Building Doors & Windows
Weatherseals for aluminium, uPVC and timber window frames; threshold gaskets; curtain-wall joint seals. Profiles need to withstand outdoor ageing, UV exposure and compression set over decades.
Marine & Shipbuilding
Hatch seals, porthole gaskets and cable-transit seals for marine vessels. The registered scope covers marine equipment manufacturing (船用配套设备制造).
Industrial & General
Custom rubber profiles, edge trims, bumper strips and anti-vibration mounts for machinery, electrical enclosures and consumer products.
Sourcing guides for this category
The 27-Point China Factory Audit Checklist
Product Inspection in China Before Shipment: A Buyer's Guide
How to Request a Sample from a Chinese Factory (Without Getting Burned)
What Documents to Request From a Chinese Supplier Before Your First Order
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Frequently Asked Questions
What does Xinli Rubber Products make?
By its stated description: rubber extrusion sealing strips for automotive, rail transit and building doors and windows, with over 20 years of extrusion experience (including the predecessor factory). The registered scope confirms rubber products manufacturing and automotive parts manufacturing. No product catalogue, specification or test report has been supplied.
Is this listing CMH-verified?
Yes, on the registry check: an official registry read on 2026-10-04 confirms active status since 2008, a scope that includes rubber products manufacturing, automotive parts manufacturing and goods import/export, and RMB 10 million registered capital. It does not confirm any product specification, material grade or test result.
Does the company export?
Yes. The registered scope includes goods import/export and technology import/export. An Alibaba International storefront is active at xlrubber.en.alibaba.com with product certification marks visible on listings. The company can export directly under its own name.
Is there an environmental penalty?
Yes. The risk scan read on 2026-10-04 records 1 environmental penalty under self risk. The nature and current status of this penalty have not been confirmed. Ask the company directly for details and evidence of resolution.
What about the court records?
Self risk includes 1 court hearing notice and 1 case filing, both as plaintiff (the company sued others, not being sued). Historical: 2 items (1 case filing, 1 hearing notice). Warnings: 7 corporate changes. The environmental penalty is the item most relevant to a manufacturing buyer.
What regulations apply to rubber sealing strips for export?
For automotive applications: sealing strips supplied to vehicle OEMs or Tier-1 suppliers typically need to meet the automaker’s material specification and may require IATF 16949 certification. For the United States, rubber products generally face no specific pre-market approval unless they are for food contact (FDA 21 CFR 177) or medical use. REACH (EU) applies to chemical substances in rubber exported to Europe. For rail applications, fire-resistance testing (EN 45545-2) is usually required. Ask the company which end uses and markets apply, then request the corresponding test reports.
Which HS codes usually apply?
Rubber extrusion sealing strips typically fall under HS 4016.93 (gaskets, washers and other seals of vulcanised rubber) or HS 4016.99 (other articles of vulcanised rubber). Automotive-specific parts may fall under HS 8708 (motor-vehicle parts). Classification depends on the specific product form and end use, and is decided by customs at import.
Talk to Xinli Rubber Products directly.
Tell us the rubber compound (EPDM, silicone, NBR, CR, or other), cross-section profile, hardness (Shore A), dimensions, tolerances, intended application, destination market and the quantity. Ask for material data sheets, test reports and a factory visit.