Pre-welding heating and post-welding hydrogen relief heating
Contact Number
Phone:+86 13636470018 (Mr.Ye)
Landline: 021-5685 7332
Mailbox
yelv@yannuotech.com
Contact Address
Factory: Building 10, Shanghai Changxing Ocean Intelligent Manufacturing Port, No. 77 Xingcan Road, Changxing Town, Chongming District, Shanghai
Administrative Office: Room 301, 3rd Floor, Building 12, Lane 1333, Jiangnan Avenue, Changxing Town, Chongming District, Shanghai
WeChat ID
Douyin account
Channel
Whats App
Copyright © 2026 Shanghai Yannuo Industrial Technology Co., Ltd. Shanghai ICP No. XXXXXXXX Technical Support: Xunxiang Technology
