About Us

Hengshui Dongshu Precision Co.,Ltd

DSP currently housed in a modern, 30,00 sq. ft., facility in Hebei, Northwest of Beifotai town , with over 10 years experience, DSP serve high quality precision  Modified Teflon ® PTFE, machined PTFE, PEEK, PA6G, POMC, ABS plastics parts on time & at our lowest cost.

Our center own 48 CNC machines and compress mold machines, stocking over 1000 custom mold size.

Hengshui Dongshu Precision Co.,Ltd

DSP currently housed in a modern, 30,00 sq. ft., facility in Hebei,Northwest of Beifotai town ,With over 10 years experience.

Click here to watching the video

plastics machining

Modified Teflon ® PTFE

Our Certificate

Client Testimonials

Read Our Article

Feb-10-2025

Admin

PEEK ring seals are sealing elements manufactured from polyetheretherketone (PEEK), a high-technolo...

Jan-27-2025

Admin

Seals are part of complex systems and machinery and are probably the components with the simplest s...

Jan-14-2025

Admin

Some industries have the harshest conditions, from environmental to operating ones. One of those in...

Quick Inquiry

captcha

Sealing Components Supplier for Efficient Prevention of Fluid and Gas Leaks

DSP Sealing is a globally trusted supplier of premier-quality sealing components. We promise to provide you with the best sealing solutions for your needs. As one of the largest sealing component providers, we offer several sealing solutions, such as O-ring, hydraulic, and gasket seals. We promise long-term performance and dependability.

Wide Variety of Sealing Products

We are aware that businesses' requirements vary. Our product line includes various sealing components for different businesses. Whether your industry is automotive, chemical, or manufacturing, our sealing solutions are purpose-built to handle extreme conditions and improve your overall operational efficiency.

Why Choose DSP Sealing?

Getting the right partner for your sealing needs benefits your business by improving the overall efficiency of your mechanical and chemical processes. DSP Sealing offers more than just parts; we also offer value and reliability.

Here's why businesses trust us:

1. High-Quality Materials: Besides providing optimum performance under a wide range of conditions, the materials from which our sealing components are formed are durable and reliable.

2. Customization Options: Can you get a specific shape, size, or matching material? We offer the best custom solutions that match your exact requirements.

3. B2B-Focused Service: We understand businesses' needs and can handle bulk orders with suitable delivery times.

4. Expert Support: If you are developing products or systems, we help you choose the best products that can be seamlessly integrated into your systems.

Industries We Serve

We supply various industries and have trusted sealing components for heavy machinery, food processing, and oil and gas. Our products guarantee exceptional performance under demanding circumstances, so you shouldn't be concerned about their quality.

Partner with DSP Sealing

Are you ready to improve your system with quality sealing solutions? Contact DSP Sealing today and partner with us as your premier sealing component distributor. Improve the efficiency of your processes today by partnering with us.