Precision Silicone.
Built to Last.
Taixing Haiwang -- your trusted OEM/ODM partner for industrial, food-grade and medical silicone components.
Two Decades of
Silicone Expertise
Founded in 2004, Taixing Haiwang Silicone Products Co., Ltd. has grown from a small R&D workshop into a full-scale modern silicone manufacturer with 3,600 tons of annual output.
We specialize in custom silicone tubing, sealing strips, foamed profiles, gaskets and molded parts for industrial, food-grade and medical applications. With complete in-house production -- extrusion, molding and foaming -- we deliver consistent quality with zero outsourcing.
From Workshop to
World-Class Factory
Silicone Workshop Founded
Founder began silicone R&D and mold prototyping -- a hands-on start in a small workshop.
Factory Established
Zhangjiagang Melante Silicone Factory opened -- extrusion, compression molding and foaming lines in place.
Haiwang Commences Operations
Taixing Haiwang officially launched, scaling production with modern equipment and a systematic QC framework.
Smart Factory Investment
¥120 million intelligent factory project initiated -- automation, clean rooms and advanced testing labs.
Intelligent Manufacturing Base
New factory operational -- full automation, global supply capacity and next-generation silicone innovation.
Why Global Buyers
Choose Haiwang
20+ Years Experience
Deep silicone expertise accumulated since 2004 across industrial, food-grade and medical applications.
Stable Production System
20 extrusion lines, 12 vulcanization units, 4 × 2,000L kneaders -- consistent output at 3,600 tons/year.
OEM & ODM Support
Free prototyping, fast mold making and full customization -- size, color, hardness and structure.
Strict Quality Control
ISO 9001, FDA, LFGB, RoHS, REACH, SGS certified. Every batch tested before shipment.
Direct Factory Supply
No middlemen. Factory-direct pricing with full traceability from raw material to finished goods.
Global Export Experience
Serving buyers across Europe, North America, Southeast Asia and beyond with reliable on-time delivery.
Factory Capability &
Equipment Overview
Extrusion Production Lines
Vulcanization & Molding
Quality Testing Lab
Production &
Quality Process
Every product follows a rigorous end-to-end process to ensure dimensional accuracy, material purity and consistent performance.
Raw Material
Certified silicone compound -- industrial, food-grade or medical
Extrusion
Precision continuous extrusion with real-time dimension monitoring
Molding
Compression & injection molding for complex custom parts
QC Inspection
Dimensional, tensile, hardness and chemical compliance testing
Packaging & Dispatch
Custom labeling, export packaging and on-time global delivery
Incoming Material QC
Every batch tested for purity, hardness and compliance before production.
In-Process Control
Continuous monitoring of dimensions, temperature and pressure during production.
Final Inspection & COA
Certificate of Analysis issued with every shipment for full traceability.
Industries We
Serve Globally
Medical & Healthcare
FDA/LFGB-grade silicone tubing and molded parts for medical devices.
Automotive
High-temperature resistant sealing strips and gaskets for vehicles.
Food & Beverage
Certified food-grade silicone tubes for processing and packaging lines.
New Energy & PV
UV-resistant silicone profiles and seals for solar and EV systems.
Fluid Systems
Pressure-rated silicone tubing for pneumatic and fluid transport.
Construction
Door, window and curtain wall silicone sealing and weatherstrip solutions.
Electronics
Insulating silicone pads, caps and grommets for electronic assemblies.
Water Treatment
Chemical-resistant silicone seals and tubing for water and environmental systems.
Supplying Partners
Across the Globe
From European industrial manufacturers to North American distributors and Southeast Asian OEM partners, Haiwang silicone products are trusted in demanding markets worldwide.
Our export-oriented approach means every product is designed to meet international standards -- with full documentation, multi-language support and flexible logistics.
Ready to Partner with
a Trusted Silicone Manufacturer?
Get a free quote, request a sample or discuss your custom silicone requirements with our engineering team.
daisy@haiwangsilicone.com · +86 152 4020 7671 · Taixing, Jiangsu, China