Kunshan Tetlock Sealing Technology Co., Ltd

Kunshan Tetlock Sealing Technology Co., Ltd

Kunshan Telock Sealing Technology: Engineering Superior Seals for Demanding Global Industries

2026 07/18

KUNSHAN, CHINA — Kunshan Telock Sealing Technology Co., Ltd., a specialized manufacturer of high-quality rubber sealing products, is making significant strides in the global market. Founded in 2013 in the Kunshan Economic and Technological Development Zone, the company has built a strong reputation over the past decade by prioritizing quality and innovation, earning the trust of clients across Europe, America, and Southeast Asia.
Telock Sealing is dedicated to the research, development, production, and sales of a comprehensive range of sealing products. Their offerings are critical components in a wide array of industries, including hydraulic engineering machinery, pipeline valves, high-pressure cleaning equipment, water treatment, electronics, photovoltaics, semiconductors, automotive, marine, medical, and even cosmetic containers.
⚙️ A Comprehensive Product Portfolio
The company's extensive product line is engineered to meet the demanding requirements of modern industrial applications. Key products include:
O-rings: Featuring specialized variants such as perfluoroether (FFKM), coated, extra-large, and fine-dimension O-rings.
Seals & Washers: A diverse range including flat washers, U-rings, Y-rings, pipe fitting seals (ED rings), high-pressure water seals, and PTFE washers.
Oil Seals: Robust solutions like skeleton oil seals, plunger oil seals, and polyurethane oil seals.
Custom Components: Various rubber strips, balls, retaining rings, and other special rubber parts tailored to specific client needs.
? Core Competencies Driving Success
Telock Sealing's growth is fueled by a commitment to technological advancement and customer-centric services. The company has established several core advantages that set it apart in the competitive sealing industry.
Technical Prowess: The company's R&D team has independently developed core sealing formulas. These proprietary compounds are designed to excel in extreme working conditions, including high and low temperatures and strong corrosive environments, achieving a 100% qualification rate in sealing performance that far exceeds industry standards.
Uncompromising Quality: Quality is the cornerstone of Telock's operations. The company has passed the stringent IATF16949:2016 quality management system certification. Furthermore, all raw materials comply with international standards, including RoHS 2.0, REACH, PAHs, FDA, and UL. A rigorous full-process quality inspection ensures that every finished product is wear-resistant and anti-aging.
High-Efficiency Production: To meet large-scale demand, Telock Sealing has implemented fully automated production equipment, enabling a daily output of tens of thousands of pieces and ensuring reliable batch delivery for its global partners.
Tailored Customization: Understanding that one size does not fit all, the company offers robust customization capabilities. They can develop specific solutions based on a customer's unique working conditions (medium, pressure, temperature) and support customization for non-standard sizes and special materials.
Dedicated Customer Service: Telock Sealing provides a seamless service experience, from one-on-one technical docking and pre-sales model selection guidance to real-time progress tracking and a 24-hour after-sales response system, ensuring the smooth operation of their clients' production lines.
Driven by a philosophy of developing and growing together with its clients, Kunshan Telock Sealing Technology continues to invest in modern R&D facilities, production equipment, and an enterprise ERP system to enhance management efficiency and service quality. With its blend of technical expertise, rigorous quality control, and customer-focused approach, Telock Sealing is well-positioned as a reliable partner for the global industrial community.
For partnership inquiries or detailed technical specifications, please contact Kunshan Telock Sealing Technology Co., Ltd.