Address:Building 2, Zhongke Jinpu Scientist Achievement Transformation Base, Shuang D4 Street,Dalian-116600,China Telephone:+86-411-66858498(请在线询价) Customer service QQ:165240430;2450392986 Mobile phone:+86-13941194417(请在线询价) Email:sales@dl-bykj.cn(Skype);info@dl-bykj.cn
WhatsApp
24-hour hotline+86-411-66858498(请在线询价)
The mobile phone+86-13941194417(请在线询价)
Copyright © 2004-2025 H2-Chem Co.,Ltd All rights reserved Address:Building2,NO.18,Shuang D4 Street,Developmet Zone,116600-Dalian,China ICP:备202101188号