Digital Readout Systems, Rubies Sapphires and Gem Testing Instruments
Company Introduction
Sino Science & Technology Co., Ltd.
Account Registered in: 2010
Last Login Date: March 21, 2024
We are located in Zhangzhou, which is a small, beautiful and calm city in CHINA mainland! We began our optical instruments business from 2001, having a factory with 3300 meter squares, 5 experts in op