Donsen yakavambwa muna 1996, inogara muNINGBO uko kune yakagadziridzwa uye yakanaka yepasirese chiteshi guta. Kuva neruzivo rwemakore anopfuura gumi mundima iyi, tiri vamwe vevagadziri vehunyanzvi vane hunyanzvi mukugadzira pombi yepurasitiki yekugovera mvura nekudiridza.

Zvigadzirwa zvedu zvikuru PP-R mapaipi uye fittings, PP compression fittings, C-PVC pombi uye fittings, U-PVC pombi uye fittings, PE-RT uriri kudziyisa pombi, mold epurasitiki uye marudzi ose epurasitiki mavharuvhu. Semuenzaniso: PVC valve, PPR valve, C-PVC valve, BRASS valve.