Twinstar Technologies Co. Ltd was founded in 2006. Its headquarters and manufacturing base are located in Zhejiang province.The R&D, the Marketing Dpt. and the Customer Service Center are located in Shanghai Xinzhuang Industrial Zone. Twinstar Technologies specializes in Optical Communications Passive Components for telecommunication. 
    Our company focuses on providing low cost and high quality products for the rapidly developing FTTH market, currently our products including the V-Groove, optical switch, MPO, Mechanical Splicer etc.
    We have strict quality control management system which covers every process from the product design, manufacturing, and marketing to the customer service. We have got the ISO9001:2000 certificate. Our products have been sold to many domestic customers and overseas customers, including Japan, Europe and USA.
    "Continuous improvement and customer's satisfaction "is our supreme tenet. Twinstar Technologies guarantees to satisfy our customer with sincere services, excellent technical solutions, high quality, and competitive prices.