Shandong tianmai pipeline industry co., ltd.

Shandong Tianmai Pipe Industry Co., Ltd. was established in 2005 with a registered capital of 654.38+0 billion yuan, which is located in Jinan High-tech Industrial Development Zone, the "Spring City of the World". With scientific management and advanced technology, the company successfully passed the ISO900 1 quality management system certification and ISO 1400 1 environmental management system certification, and became a national "high-tech" in 2009.