Qingdao Free Zone A And Z International Ltd

Manufacture&Exporter for ASME code pressure vessels and heat exchangers. We are located in Qingdao, China. The company acquired certificate professionally engaged the development making of exchanger based on high efficiency, saving energy against corrosion, which is member material ...

Telephone：86-532-85026625Address：hongkong road, Qingdao, shandong, China