Shanghai special welding industry and Trade Co., Ltd.

Phone: 021-51276798，51276746 (switchboard)

                021-51276734，51276735，51276731

Warehouse: 021-33713608，63533601

Fax: 021-51276730，51276796

Mailbox:tehan@263.net

Address: room 605, East 218, Hengfeng Road, Zhabei District, Shanghai, China.

Official website: www.sh-tehan.com