Zhangzhou Kostar Instrument Factory which is located in Zhangzhou where takes 1h drving to Xiamen port, Our company specializes in producing digital multimeter and clamp meter who has many items such as 266 series, 82 series etc. The company has for many years engaged in digital forms of production and management team of excellent workers, strict quality guarantee system, our set of beliefs is "customer first, quality first", high-quality products and good service which has attracted wide praise from users ! The Company will in good faith, to repay the society beyond belief!