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Custom Irregular Rubber Parts | Silicone Rubber Molding and Precision Cutting Services
Born to tackle complex challenges, crafted for unique needs
When standard components cannot meet your design requirements, we offer a one-stop solution from material development, mold manufacturing to forming processing. We specialize in custom production of high-difficulty, non-standard rubber parts, using precision craftsmanship to transform your innovative designs into reliable and durable functional components.
Core Competence: Tripartite Integrated Solution
1. Custom Rubber and Silicone Molding
Complex Geometry Molding: Handles irregular shapes, internal cavities, and undercut structures that are difficult to achieve with traditional molds
Wide Hardness Range: Shore A 10° to 90°, meeting needs from ultra-soft to high hardness
Two-Stage Molding Technology: Achieves firm bonding between rubber and metal/plastics
2. Precision Cutting and Machining Services
CNC Waterjet Cutting: No heat-affected zone, preserving the original material properties with a precision of ±0.1mm
Laser Cutting: Suitable for intricate patterns and complex contours, providing smooth cut edges without burrs
Die-Cutting Processing: An efficient cutting solution for large quantities of flat rubber parts
3D Contour Cutting: Precise trimming and opening for curved surface parts
3. Mold Design and Manufacturing
Rapid Mold Production: Trial mold delivery within 7-15 days to accelerate product development cycles
Comprehensive Mold Types: Compression molds, transfer molds, injection molds, adapting to various production needs
Mold Life Optimization: Using pre-hardened steel, stainless steel and other materials, achieving a life of 100,000 to 1,000,000 cycles
Material Selection Guide
Material type
Feature Advantages
Typical application scenarios
VMQ
Withstanding high and low temperatures (-60°C to 250°C), food-grade/medical-grade options available, excellent insulation properties
Medical equipment, food machinery, high-temperature gaskets
FKM
Outstanding chemical corrosion resistance, high temperature resistance, and aging resistance
Automobile fuel system, chemical equipment sealing
NBR
Excellent oil resistance, wear resistance, and high cost-effectiveness
Hydraulic system, oil seal, industrial roller
EPDM
Excellent ozone resistance, weather resistance, and steam resistance
Outdoor Sealing, Automotive Door and Window Seals
NR
High elasticity, wear resistance, tear resistance
Shock-absorbing components, elastic connecting parts
Custom composite materials
Adjust conductivity, thermal conductivity, flame retardancy, etc. as needed
Special industrial, aerospace, electronic equipment
FAQ
How to choose materials? The selection of materials needs to be used according to the environment, including the medium, temperature, pressure, etc.
How to deliver the goods? for small order, we can deliver by express, such as DHL, FEDEX, UPS,TNT.etc. for large order , we can deliver by air or by ship .
Are you a manufacturer ? Yes.We are specializing in the production of various hydraulic and pneumatic sealing products. Its quality system certification has passed ISO 9001:2015, and the materials used comply with REACH and RoHS regulations. Accept customization and OEM production.
Do you provide samples ? is it free? Yes, we will offer the sample for free charge but you need to pay the cost of freight.
How is the quality? All manufacturing processes confirm to the ISO-9001:2015 system, 100% inspection before shipment.
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...