邢台SOP for plate flat welding flange
邢台Blind flange bl
邢台Threaded flange tr
邢台Flat welding flange with neck
邢台Neck butt welding flange
Add: B3 Workshop, Jinze town industrial zone,Qingpu,Shanghai
Tel: 021-59261579
Email: panhy@sh-wakamatsu.com
