Need other services？
In September 2023, Our company sent the chief engineer to Silver Bullion precious metals Dealer project in Singapore to guide the installation of the vault, vault door and safe deposit box.
Hunan Jinzheng Technology Co.,Ltd.
Miluo XiangZheng Trading Co.,Ltd.
Tel:+86-13808409999
Email:sales@jinzhengtech.com
Address:No.9 Miluojiang Rd,Miluo,Hunan Province,China
