North Night-Vision Science & Technology Group Corp. (hereinafter abbreviated as 'NVG') is the regional high-technology subsidiary corporation. NVG founded on basis of reorganization Kunming Institute Physics, Infrared Co., Ltd., Yunnan Optical Electronic Instrument Ltd. ...

Ruian TAHITI Trade Co., Ltd. is located in "The Hub city of Automobile". We are a professional auto spare part supplier and exporter. We engaged all kinds Sensor, valve, Throttle body, Electrical Series, Body Parts, Engine Chassis Brake Series some Motor related products. ...

Shanghai Zhiwan Instruments Co.,Ltd. is located in Shanghai, China. We have been specialized the R&D,manufacturing, sales and service of optical products for many years. possess a high-tech research team, an elite management team variety advanced instruments. Our philosophy: "Be ...