3V Instrument (China) Co., Ltd. (3V Instrument) is located in Mudu Ancient Town, Suzhou City, which is located in the south of the Yangtze River. We are a high-tech manufacturer engaged in the R&D, production, sales and laboratory testing services of ROHS detector, alloy analyzer, metal detector, coating thickness detector and elemental analyzer, with the registered trademark of 3V. The company has a management team with professional managers, including R&D center, production center, quality inspection center, sales center and service center. All the backbones of R&D team have master's degree or above, and have mastered many world-leading technologies in this field. The company has been awarded the titles of "Jiangsu High-tech Enterprise" and "Jiangsu Double Soft Enterprise".

In October 2013, the company built a 3V Instrument Building in Jinqiao Auto Parts Industrial Park, Mudu Town, Suzhou City, with an office area of 5000m2, which is a strong enterprise in Mudu Town. There are sales and service centers in Shenzhen and Chongqing, and sales and service centers will be set up gradually in Tianjin, Qingdao and Xiamen.

The company has been committed to the X-ray industry for more than ten years, and its self-developed X-ray fluorescence spectrometer series products have been awarded as "Jiangsu High-tech Products", and have been taken as strategic partners by many large multinational enterprises and groups. Our customers have spread all over China, Southeast Asia, South Africa and other countries and regions. Products are widely used in environmental protection and safety, alloy element analysis, metal inspection, metal surface coating technology, ore and other fields; All over the industries of electronic and electrical appliances, electromechanical, hardware tools, plastics, packaging materials, electroplating, nonferrous metals, iron and steel, smelting, quality inspection, archaeology, laboratories, universities and scientific research institutions, etc., to