极品色在线精品视频-极品少妇小泬50pthepon-极品少妇一区二区三区四区-极品丝袜高跟91白沙发在线-极品私人尤物在线精品视频-极品无码av国

本公司專業(yè)從事制鹽設(shè)備，各類化工裝備、制藥設(shè)備等開發(fā)，集設(shè)計(jì)、生產(chǎn)、銷售、服務(wù)于一體，并通過了公司通過ISO14001以及CE認(rèn)證。

Our company is a manufacturing enterprise which is specialized in producing chemical equipment,salt processing machinery,pharmaceutical equipment, food and dye intermediates, and other special purpose equipment. It has various kinds of technicians in technology, welding, production and quality control, as well as advanced production and testing equipment.  

Passed ISO14001 system certification.