Ningbo Zhonggao Seal Technology Co., Ltd
Hu rau US
Chaw nyob: Xiang Yun Road, Hi-Tech Development Zone, Ningbo, Zhejiang, 100th Trade Center West 2007
TEL: 0086-574-8388-7652 / 8388-7620/8748-0502
FAX: 0086-574-8747-9905

Diaphragm

Diaphragm
Zhonggao Seal Tshuab yog ib ntawm cov tuam txhab ua lag luam thiab cov muag khoom hauv Suav teb. Peb lub Hoobkas muaj ntau yam khoom ntawm cov khoom siv txav tawm ntawm cov khoom. Thov txhob tuaj yeem yuav cov khoom loj los ntawm peb. thiab peb tseem yuav muab cov kev pabcuam tshwjxeeb yog tias tsim nyog.