High-precision components engineered for the demanding environments of the Phnom Penh and Sihanoukville Special Economic Zones.
As Cambodia transitions toward a more diversified industrial economy under the Industrial Development Policy (IDP), the demand for high-reliability mechanical components like O-rings and gaskets has surged. Historically reliant on garment manufacturing, Cambodia's industrial sector is now pivoting toward electronics assembly, automotive parts, and agro-industrial processing. Each of these sectors requires specialized sealing solutions that can withstand the tropical humidity and rigorous operational demands of the region.
In the global "China + 1" supply chain strategy, Cambodia has emerged as a critical hub for manufacturing. For O-ring seal manufacturers, this means providing localized support for global brands setting up shop in Cambodia. Whether it's for solar panel assembly—where UV-resistant silicone O-rings are vital—or for the nascent automotive assembly plants in Poipet, the requirement for Precision Silicone Components has never been higher. Shenzhen 101 Electronic Technology Co., Ltd. fills this gap by offering factory-direct, IATF-certified sealing components that meet stringent international standards (ASTM, DIN, JIS) while ensuring seamless logistics to the Cambodia market.
O-ring performance in Cambodia must account for high ambient temperatures and humidity. Our engineering team focuses on material gain through specific formulations:
Precision Silicone Components Manufacturer | Since 2007
With 17 years of dedicated expertise, Shenzhen 101 Electronic Technology Co., Ltd. is a leading manufacturer of precision silicone components, serving as a trusted partner for industries that demand high-performance sealing and structural solutions. Established in 2007 and certified to both ISO 9001 and IATF 16949 standards, our company operates from an 8,000㎡ state-of-the-art facility equipped with advanced production lines, cleanrooms, and stringent quality inspection stations—all designed to ensure consistent quality across every silicone component we produce.
We specialize in integrating innovations in material science with precision molding technologies to deliver critical silicone rubber parts that enhance the reliability of products across the automotive, consumer electronics, medical devices, and industrial equipment sectors.
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Leveraging heavy-tonnage molding and intelligent automation to deliver perfection.
Compression presses (250T to 600T) for large-format silicone parts and injection molding (350T to 550T) for LSR and HTV silicone.
Over 40 formulations including conductive silicone (10³–10⁸ Ω·cm) and UL94 V-0 flame-retardant materials (-60°C to 300°C).
Automated demolding systems ensure dimensional stability within ±0.15mm—critical for high-safety industrial applications.



Our "Total Sealing Management" approach provides end-to-end solutions for Cambodia's fastest-growing industries:
Cambodia's agricultural modernization requires O-rings that can resist chemical fertilizers and constant exposure to UV. Our customized EPDM and NBR seals are designed for irrigation pumps and harvesting equipment, reducing downtime for local farmers.
With the rise of local food exports, hygiene is paramount. We provide FDA-compliant food-grade silicone O-rings that are steam-resistant (for SIP processes) and prevent contamination in bottling and canning lines.
As Cambodia invests in solar farms, our high-performance silicone gaskets provide the necessary environmental sealing for inverter housings and junction boxes, ensuring 25-year service lives in harsh tropical conditions.


For outdoor applications in Cambodia, EPDM is superior due to its ozone and weather resistance. For machinery involving petroleum-based oils, NBR (Nitrile) is standard, but for high-heat environments like engine compartments, FKM (Viton) is recommended to prevent premature hardening and failure.
Yes. We specialize in custom-sized O-rings. By utilizing our advanced CNC mold-making capabilities, we can replicate or engineer seals for legacy equipment, ensuring that Cambodian factories can maintain operations without needing to replace entire mechanical systems.
IATF 16949 is the highest quality standard in the automotive industry. For Cambodian companies assembling vehicles or parts, using IATF-certified seals from Shenzhen 101 ensures that their products meet global safety and reliability benchmarks, facilitating easier entry into international export markets.
Leveraging our proximity to major shipping hubs, we offer optimized logistics. Standard orders typically ship within 7-14 days after production, with expedited air freight options available for critical maintenance and repair (MRO) needs.
In addition to maintaining certifications including IATF 16949 for automotive process control, ISO 9001 for quality management, and RoHS/REACH compliance for environmental safety, we emphasize collaborative partnerships. Our engineering team works closely with clients to develop custom silicone solutions—from material selection and prototype validation to mass production—ensuring that every component meets precise design requirements and complies with industry regulations.






A full range of sealing and protective components for automotive, industrial, and consumer applications.
The next decade of O-ring manufacturing will be defined by two major trends: Material Sustainability and Smart Manufacturing. As a leader serving the Cambodia market, Shenzhen 101 is committed to a green technological roadmap:
By choosing Shenzhen 101, you are not just buying a component; you are partnering with a technical leader dedicated to pushing the boundaries of what is possible in polymer science and industrial sealing. Our expertise in the Cambodia market ensures that your projects—from the Special Economic Zones of Phnom Penh to the agricultural heartlands—are sealed with precision, reliability, and global authority.