Zhangzhou Sino Science & Technology Co., Ltd.

Zhangzhou Sino Science & Technology Co., Ltd. is located in Zhangzhou, which is a small, beautiful and calm city in China Mainland! We began our optical instrument business in 2001, having a factory with 3,300 square meters and 5 experts in optical and electronic designs. We have tens of patents of refractometer, microscope and gemstone identify tools.

The refractometer and fiber inspection microscope were our first business at the beginning. In 2003, the gemstone identify instruments were introduced to our business. Now, we can make the full line instruments for gemstone test. With the quick growing in business, we have invested to make all kinds of lens and prisms. We also distribute scientific test instruments for lab using and all kinds of measuring works, such as caliper. Our target is to offer all our instruments in high quality and at good price, and to ensure all our clients can win more and more profits!

From a small company only with USD fifteen thousand to a company with at least USD two million in 2008, we use 8 years. Sinotech is a group company with full experience. The business covers refractometer, fiber inspection microscope and all kinds of gem test instruments. There will be new video model added in our microscopes series. The borescope for auto repair will be introduced, too. Our new factory building will have at least 12,000 square meters. For all our success in business, we thank all the partners and customers in the world. With sincere support and help from them, we grow so quickly! Insisting on the spirit of innovation, honest and win-win cooperation, we are becoming a modern enterprise group. We sincerely hope that we could do more and more work to circumstance protecting and offer more help to more people who need help! "Always try our best" is our promise!