ISO9001 、 ISO14001 、GB/T28001 体系认证企业
ISO9001, ISO14001, GB/T28001 enterprise
management system certification
国家特种设备制造许可证号: TS2710413-2014
State special equipment manufacturing license
number: TS2710413-2014
(K)FJ41Y型系列
节流截止放空阀技术手册
(K)FJ41Y Series Throttle Cut-off Venting Valves
Technical Manual
Leshan Changyi Valve Manufacturing Co., Ltd
地址:中国·四川乐山市市中区乐夹路 16号
Address: Lejia Rd -16, Shiz