About Us
About Us
We are a ambitious team, who are dedicated to research and develop premium accessories and parts for dry scroll vacuum pumps, including the tip seals kits compatible with oil-free scroll pumps models for most of brands and manufactures, such as Edwards, Agilent, Ulvac, Iwata, Leybold, Busch ect, offering a reliable maintenance and repair solution for vacuum pumps serving the scientific labs, R&D centers, universities and institutes, processing workshops as well as factories.
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With prepositional and well-acknowledged seal material and maintaining experience, we have went through more than five years to figure out the tip seal substitutes, and deeply cooperated with professional pumps maintenance service centers to update its performance.

HONSVA, launched in 2022, located in Suzhou, jiang Su Province, China, delicated to sell top quality replacement parts for all major brands of vacuum pump and air compressor manufacturers. Now our tip seals are widely used and highly recognized by the end-users.
Our alternative version is lower cost than the genuine OEM ones, but the same performance as that.