Founded in 2002, Jinjiang Yunli Technology Co., Ltd. is a China-based manufacturer specializing in rubber and plastic components for international customers.
Our product range includes EPDM rubber, silicone rubber, foam silicone, door and window sealing strips, custom molded rubber parts, plastic injection-molded components, polyurethane rollers and wheels, and other technical products.
Our manufacturing base in Jinjiang, Fujian, China integrates mold design, rubber compounding, molding, extrusion, injection molding, and quality inspection.
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Proven Manufacturing Experience20+ years of rubber and plastic manufacturing experience, with integrated capabilities covering mold design, rubber compounding, molding, extrusion, plastic injection molding, and product testing.
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Custom OEM & ODMDevelop products to your drawings, samples, dimensions, materials, hardness, tolerances, and packaging requirements, with support from tooling and sampling through repeat production.
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Quality & Global SupplyISO 9001 quality management, production inspection, and international supply experience serving customers across 30+ countries.
Your Reliable Rubber
& Plastic Manufacturing Source
+ 86-15959599282

Our rubber and plastic components are supplied for a range of commercial and industrial applications, including:
Our Hot Sale Products
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EPDM Strip RollThe EPDM strip roll is made of EPDM rubber and is primarily used for sealing, cushioning, dustproofing, and structural protection. It is suitable for... -
EPDM Foam Rubber StripsClosed-cell/open-cell EPDM foam strips, suitable for sealing, waterproofing, cushioning, and outdoor insulation. -
EPDM T Rubber Seal for WindowsEPDM T Rubber Seal For Windows is an extruded EPDM profile with a T-shaped retaining section for fitting into window grooves and providing controlled... -
EPDM Extrusion for Sealing SystemsEPDM Extrusion for Sealing Systems comprises continuous EPDM rubber profiles formed through precision extrusion and vulcanization, with customized... -
EPDM Extrusion Rubber StripEPDM Extrusion Rubber Strip is a continuous EPDM profile manufactured by extrusion and vulcanization, with custom cross-sections, dimensions, structures,... -
EPDM Weatherstrip for ConstructionEPDM Weatherstrip for Construction is manufactured from EPDM rubber and designed for use in doors, windows, curtain walls, roofing, and outdoor structural... -
EPDM Seal for WindowsThe EPDM window seal is designed for use on window frames, sashes, glass, and profile joints; it minimizes the infiltration of air, rain, and dust, while... -
OEM Rubber Sealing StripOEM rubber sealing strips feature cross-sections, dimensions, hardness levels, and materials customized based on 2D/3D drawings, physical samples, and...

Frequently Asked Questions
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What information do you need for a quotation?
Send a drawing, CAD file, sample, required quantity, material, dimensions, application, and packaging requirements.
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How long does custom tooling and sampling take?
Typical tooling takes 7–20 working days, followed by 7–15 working days for samples, depending on product structure and development requirements.
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Can you develop products from drawings or samples?
Yes, Yunli develops custom rubber and plastic components from customer drawings, CAD files, physical samples, or technical specifications.
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Can you use existing molds or tooling?
Yes, Yunli can review customer-supplied tooling and confirm its condition and suitability before production.
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Can you provide customized packaging for export orders?
Yes, Yunli supports customer-specific packaging, including product quantities, cartons, labels, shipping marks, and other agreed export requirements.



