In-sail/Sandum is dedicated to manufacturing of precision components and the design, fabrication engineering specialty fasteners fastening solution development.
We got rich experience solid technical base as well advanced facilities meet OEM need all industries. Totally we own ...
Telephone:86-755-29002800
Address:E-A7,The Jinbolong Industrial Zone,Qingquan Road,Longhua,Baoan,Shenzhen,Guangdong,