Product detail
Silicone O-rings have high adsorption performance, good thermal stability, stable chemical properties, and high mechanical strength. Silicone can be divided into macroporous silica gel, coarse-porous silica gel, B-type silica gel, and fine-porous silica gel according to the size of its pores.
Sealing technology has always played an important role in the industrial and manufacturing fields. Different environments and applications require different sealing forms. Silicone O-rings, as a common sealing element, are suitable for a variety of sealing forms.
o-ring seal/rubber o ring/oring/oring seal/all type o ring
'O' Rings from as small as 1 MM (I.D) to 500 MM (I.D) giant size without joints (Die Made) in all elastomers.





Company profile
Established in 2002, Xiamen Jinshun Sealing Technology Co., Ltd. specializes in manufacturing a wide range of silicone rubber products, including O-rings, Y-seals, gaskets, shower head nozzles, silicone tubes, water purification seals, and various other silicone components for diverse industries.
With years of experience and expertise, we have developed over 30 patented technologies, solidifying our position as an industry leader in innovative solutions.
We are proud to serve as the long-term strategic partner for renowned domestic and international enterprises in industries such as sanitary ware, home appliances, pumps, and more. Our commitment to quality, reliability, and customer satisfaction has made us a preferred supplier in the field.


Quality control
Quality control is paramount to ensuring our products maintain their intended characteristics and deliver optimal performance. We implement strict procedures and controls throughout the manufacturing process to guarantee consistent quality.

Our advantage
1. One-stop service for all your silicone rubber needs.
2. High-quality products backed by excellent after-sales service.
3. Long-standing expertise with advanced technical capabilities.
4. Customized solutions available, including small-order acceptance.
We warmly welcome domestic and international customers to establish business partnerships with us.
FAQ
1. Q: Are your prices competitive?
A: We supply only high-quality rubber parts and offer the best factory price based on superior products and service.
2. Q: How do you arrange shipments?
A: By Sea / Train / Air, / Express, depending on your needs.
3. Q: What physical and chemical testing do you provide?
A: Our testing includes:
Silicone rubber composition analysis
Physical property tests: Hardness, tensile strength, compression resistance, etc.
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