Pengelasan Plasma

Texpro & Stentex Machinery Technology Co., Ltd.

Xi

Shandong Kingread Teknologi Material Baru Co., Ltd.

Shandong YongChun Group Co, Ltd.

Jiangsu Bandari Pipa Baja Tahan Karat Co.Ltd.

Zhejiang JIULI Hi-Tech Metals Co., Ltd

Jiangyin Huachang Pipa Baja Tahan Karat Co Ltd.

Zhejiang Bnjis Baja Tahan Karat Co.,LTD

Zhejiang Dada Baja Tahan Karat Co., Ltd.

Jiangsu Yinhuan Presisi Steel Tube Co, Ltd.

Penglai Jinlong Pipa Baja Tahan Karat Industri Co., Ltd.