Jinan Tongfeng Industry International Co., Ltd.

Laiwu tongfeng trading co.,ltd is located in laiwu city, Shandong province. It is a steel center of the emerging industrial city. Sell steel billet in China, export weight stacks as strength fitness equipment accessories in world.
We always attach great importance to the technological innovatio and research. The main material is Q235, with many years of rich experience in steel rolling production, the weight stacks looks beautiful and has high quality.