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OEM/ODM Custom Silicone Seals and Rubber Products Manufacturer
Your Trusted Factory Partner | One-stop Delivery from Concept to Finished Product
Precision Engineering Silicone Solutions
Provide comprehensive OEM/ODM custom manufacturing services for various industries worldwide
Why choose our OEM/ODM factory?
We are a professional manufacturer dedicated to transforming your concepts into high-performance, reliable silicone rubber components. We integrate advanced engineering capabilities, flexible manufacturing systems, and strict quality control to serve as a seamless extension of your production team.
Core Competencies
Our Advantages
End-to-end service
From design support → prototyping → mass production → logistics delivery. We manage your entire project.
Materials expert
More than 50 formulas: food-grade, medical-grade, heat-resistant, flame-retardant, conductive, etc.
Precision manufacturing
Advanced LSR (Liquid Silicone Rubber) and HCR (High-Temperature Vulcanized Silicone Rubber) processes. Tolerances can be as strict as ±0.05mm
Quality Assurance
100% full inspection. Complies with RoHS, REACH, FDA, UL and ISO standards
Global Supply
Reliable and scalable production capacity. Supports just-in-time delivery and large-volume orders.
Our core OEM and ODM services
OEM Custom Manufacturing Based on Drawings and Samples
'Your Design, Our Precision Execution'
We manufacture silicone gaskets and parts according to your precise specifications, drawings, and samples.
We provide material selection recommendations and value engineering analysis to ensure your design is produced with optimal quality and cost-effectiveness.
Suitable for: Customers with mature designs seeking a reliable, high-quality manufacturing partner.
OMD Custom R&D
"From Your Idea to Market-Ready Product"
Our engineering team collaborates with you from the initial concept stage, providing comprehensive design, prototyping, and development support.
We help optimize designs to achieve the best balance of functionality, manufacturability, and cost.
Suitable for: Customers who have product ideas and need professional technical expertise to bring them to life.
Technical Capabilities and Product Range
Custom Manufacturing Processes
Liquid Silicone Rubber Injection Molding: Suitable for complex, high-precision, and mass-produced parts.
High-Temperature Silicone Rubber Compression/Transfer Molding: Suitable for large parts and special compounds.
Extrusion Molding: Used for continuous gaskets, tubes, profiles, etc.
Die Cutting and Slitting: Used for processing silicone sheets, gaskets, and sponge products.
The industries we serve
Automotive and New Energy Vehicles: Battery seals, thermal management gaskets, headlight sealing, connector seals.
Medical and Healthcare: Seals, diaphragms, tubes, and respirator masks compliant with FDA Class VI/ISO 10993 standards.
Home Appliances: Oven door gaskets, dishwasher seals, and coffee machine components.
Industrial and Machinery: Heavy-duty gaskets, conveyor belts, insulating parts, and custom profiles.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2018
Total Annual:
200-300
Employee Number:
50~100
Ecer Certification:
Verified Supplier
DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201... DZK seal Established in 2015, Xiamen De Zheng Kai Sealing Technology Co., Ltd. is a professional manufacturer of high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:201...