YaoHua, Guangzhou, Guangdong, China

GUANGZHOU HECHENG TIANGONG MACHINE MANUFACTURY CO., LTD is the earliest enterprise specialising in making duct , which had been engaging in the design, manufacturing sale of the plate working equipmen...

jiulong town , jiaozhou ,qingdao

Qingdao Precision Plastic Machinery Manufacturing Co., Ltd located in Qingdao Port Shandong Province of China. <br/>We are experienced manufacturer specializing in researching designing...