Shanghai Kingsun Rubber Products Factory is a professional manufacturer of rubber diaphragms and rubber seals, which are nuclear radiation-resistant, high temperature-resistant, oil-proof, acid-proof, alkali-proof and other chemical medium-resistant. Our rubber diaphragms and rubber seals are widely used in many fields, such as automatic instruments, high-tech electronic products, LPG regulators, vehicle auto parts, petrochemical machinery, mining and metallurgy and pipeline valves.
