Zhejiang Qingfa Yeeb Nkab Technology Co., Ltd. tshwj xeeb hauv kev muab PE yeeb nkab fittings rau ntau tshaj 25 xyoo. Nws ib txwm tau nqis los-rau-lub ntiaj teb thiab kev ua kom zoo, thiab tau maj mam loj hlob mus rau hauv cov qauv ntawm PE yeeb nkab fittings kev lag luam nrog cov khoom zoo, zoo innovation thiab kev pab cuam. Ib lub tuam txhab koom nrog, Zhejiang Qingfa Pipe Technology Co., Ltd, tau tsim tag nrho cov khoom siv rau PE kav dej rau cov khoom siv roj av, cov kav dej, suav nrog PE electrofusion fittings, taub qab fusion fittings, PE pob valve, PE-steel-PE vale, PEsteel,{10} transition fittings npog dn20mm - dn1200mm.