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Custom Molded Rubber Components for Industrial, Automotive, Medical & OEM Applications
YIHO manufactures O-rings, seals, gaskets, vibration absorbers, rubber-to-metal bonded parts, medical and automotive rubber components, and custom molded products based on drawings, samples, or application requirements.
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Explore our main rubber and silicone product categories. Most components can be customized in material, hardness, dimensions, color and geometry according to your application requirements.
Start with the function you need. This quick guide helps narrow down the appropriate rubber product category before material, hardness and custom specifications are confirmed.
For common static or dynamic circular sealing applications.
For flanges, covers, housings and other flat assemblies.
For housings or assemblies where standard seals do not fit.
For machinery, equipment mounting and vibration isolation.
For mounting, structural connection and vibration control.
For pumps, valves and other fluid-handling equipment.
For custom dimensions, geometry, materials or operating conditions.
Not sure which product or material fits your application? Send us your drawing, sample or working requirements for evaluation.
REQUEST A QUOTEThe right elastomer depends on the actual operating environment. Material selection should consider contact media, movement, component design and project requirements rather than price alone.
| Material | Typical Applications | Common Product Types | Compliance Support |
|---|---|---|---|
| NBR | Industrial sealing, automotive applications | O-rings, seals, molded rubber parts | RoHS / REACH |
| EPDM | Pumps, industrial sealing, automotive applications | O-rings, pump components, automotive parts | RoHS / REACH |
| FKM | Industrial sealing, pumps, automotive components | O-rings, pump parts, custom seals | RoHS / REACH |
| HNBR | Industrial and automotive sealing | O-rings, molded rubber parts | RoHS / REACH |
| XNBR | Industrial sealing applications | O-rings and custom sealing components | RoHS / REACH |
| Silicone | Medical, electronics, pumps and sealing applications | Medical parts, keypads, O-rings, pump parts | RoHS / REACH · FDA where specified |
| CR / SBR | General industrial applications | Custom molded rubber parts | According to project requirements |
| ACM / AEM | Automotive and industrial rubber applications | Custom molded rubber components | According to project requirements |
Not sure which material to specify? Provide the application, operating conditions, drawing or physical sample so the material direction can be reviewed before tooling.
YIHO components are used across industrial equipment where sealing, fluid control, cushioning, protection, or flexible movement is required.
O-rings, seals, gaskets, vibration-control parts, and custom molded rubber components for machinery, hydraulic systems, pneumatic equipment, and industrial assemblies.
Diaphragms, seals, valve components, cups, and custom rubber parts for air pumps, water pumps, vacuum pumps, valves, and related fluid-control systems.
Rubber seals, grommets, bushings, boots, vibration-control parts, and molded components for automotive, electrical, and vehicle assembly applications.
Custom silicone and rubber components for medical devices, electronics, control systems, protective sealing, cushioning, and flexible connection applications.
YIHO supports custom rubber and silicone projects from drawing review and material selection to tooling, production, inspection, and packaging.
Custom rubber components can be evaluated from technical drawings, 3D files, physical samples, or defined application requirements.
Material options can be reviewed according to operating conditions, contact media, hardness, sealing requirements, and compliance needs.
Tooling can be developed according to component geometry, dimensions, material requirements, and expected production quantities.
Support for standard and complex molded rubber and silicone components in different shapes, sizes, hardness levels, and material systems.
Custom bonded components can combine rubber with metal inserts for mounting, vibration control, sealing, and structural applications.
Samples can be produced for dimensional, appearance, fit, and project verification before repeat or volume production.
Critical dimensions, appearance, material requirements, and agreed inspection points can be checked according to project specifications.
Bulk packing, labeled inner bags, export cartons, and project-specific packaging requirements can be arranged for shipment.
YIHO supports custom rubber and silicone component projects for OEM buyers, industrial equipment manufacturers, distributors, and sourcing teams. From drawing review and material selection to sampling, production, inspection, and export packing, our manufacturing process is built around practical project requirements.
For buyers of O-rings, seals, gaskets, rubber-to-metal parts, and custom molded components, a reliable manufacturing partner means more than product supply. It means consistent production, clear communication, and support throughout development and repeat orders.
YIHO supports custom rubber and silicone component development based on 2D drawings, 3D files, physical samples, or defined application requirements. Tooling, sampling, and project review are arranged according to the part structure, material, and production needs.
Our production process focuses on material consistency, dimensional control, and repeat production stability for custom rubber and silicone parts. From molded seals to more complex custom components, YIHO supports project requirements with controlled manufacturing and inspection procedures.
YIHO supports OEM buyers, distributors, and project customers with practical export packing, order coordination, and repeat production support. Packaging arrangements, labeling, and shipment preparation can be discussed according to the product type and project requirements.
Explore common questions about YIHO rubber product categories, material selection, custom manufacturing, compliance, and sourcing support.
YIHO manufactures O-rings, seals, gaskets, rubber vibration absorbers, medical rubber products, auto rubber parts, rubber-to-metal bonded components, rubber pump items, and OEM rubber parts. Browse by category above to find the right product type for your application.
Material selection depends on your operating environment, sealing media, and compliance requirements. YIHO works with NBR, EPDM, FKM, HNBR, XNBR, silicone, CR/SBR, and ACM/AEM — contact us with your application details for a recommendation.
Yes, across all product categories. Whether you have a finalized drawing, a sample part, or just an application description, our team can review it for custom mold development and production.
Yes. Our product range covers industrial sealing, automotive components, medical rubber parts, and pump/pneumatic equipment, with material and compliance support tailored to each application.
Yes. Applicable rubber products can be supplied according to RoHS and REACH requirements, and specified silicone products for medical use can meet FDA requirements where applicable.
That's common for new applications or replacement parts. Send us your operating conditions, mating structure, sample, or drawing, and our team will help identify the right product category and material.
Yes. If your project involves several component types, such as seals and gaskets for the same assembly, you can submit one inquiry covering all required parts.
Submit your application, material preference, drawing, or sample through our quote form. Our team will review your project across the relevant product category and follow up with recommendations and pricing.
Looking for reliable, precision-engineered rubber seals, O-rings, and custom molded components? Contact YIHO to discuss your application, material specification, hardness requirement, tooling needs, and order quantity.
✓ Custom Material & Compound Development
✓ Fast Quote & Sample Support
✓ ISO 9001:2015 Certified Manufacturing
✓ OEM/ODM Rubber & Silicone Solutions
✓ RoHS / REACH / FDA Compliance Support
Contact
Email: info@yihopolytek.com
China HQ
No199-200 Building E 1/F 2/F, Dongyang Road Tongan District, Xiamen, Fujian, China
Tel: +86-592-6038809
China Factory
3rd Floor, Building 101, No. 6 Fenglan Street,
Luquan District, Shijiazhuang, Hebei, China
Tel: +86 (311) 8693-5221
Philippines
Lot 12, Block 16, Phase IV,
Cavite Economic Zone, Rosario, Cavite 4106, Philippines
Tel: +63 (0) 46-437-8104
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