(Science & Technology Park )Room 113,No.12 Keyan West Road ,Nankai District,Tianjin

Tianjin Coorig Technology Co., Ltd. is a professional manufacturer of ventilation duct processing equipment and sheet metal forming machines. With CNC system as our main basis, we provide customers wi...

No.108 Tianjing Alley, Ningbo, CHINA ZHEJIANG, China

We would like to introduce us to you as a China based factory of mechanical workout. We are Ningbo Boyu Industry&Trade Co., Ltd in Ningbo, who are experienced in CNC and manual machining, cust...