Shenzhen Ersha Shenzhen Lianlian Co., Ltd. was established in May 1984. It is an early professional company in China that is engaged in the research and development, production, sales and service of resin cutting grinding wheels. In July 2004, the company moved from Shuibei Industrial Zone, Luohu District, Shenzhen to the "Ersha Science and Technology Industrial Park" of Baolong Science and Technology City, Longgang District, Shenzhen. The park covers an area of ​​77,000 square meters, has a construction area of ​​47,000 square meters, and has 230 employees. Many people. The company is a high-tech enterprise in Shenzhen, a clean production enterprise in Shenzhen, a standard drafting unit of the National Abrasives and Abrasives Standardization Committee, and the executive chairman of the Abrasives and Abrasives Committee of the All-China Federation of Industry and Commerce Hardware Machinery and E-commerce Association. It is a pioneer in the resin cutting grinding wheel industry in my country. .

The company currently has more than 200 sets of equipment, and has a long and modern tunnel kiln production line in China. The company produces products such as "Sawei" brand fiber reinforced resin cutting grinding wheel, ultra-thin sheet grinding wheel, cymbal grinding wheel, bendable grinding wheel and other products. It covers more than 1,000 varieties in four major series, including ship series, nuclear power series, casting series, stainless steel series, and other innovative products, including European and American forms, high-power cutting special grinding wheels, sharp cutting grinding wheels, etc., which are very popular in the market. "Sawei" brand resin cutting products passed the German MPA quality and safety certification in 1998, passed the Swiss Mark Six (SGS) ISO9001 quality system certification in 2003 (passed ISO9001:2008 version in 2009), and were approved as a national in 2018. High-tech enterprise. Ersha Shenzhen Lian Company has strong technical R&D capabilities, complete testing and control system, and advanced manufacturing equipment advantages, which have created high-quality, safe and efficient "Sawei" quality, and "Sawei" brand products have become the priority for market users. Selected, the products are exported to more than 40 countries and regions.

In order to adapt to the future development of the industry, the company dares to innovate and make breakthroughs. By continuing to increase investment in technology research and development, upgrade and transform existing equipment, adhere to the modern product route, and continuously launch new products that are suitable for market demand, with excellent ones. With quality and excellent service, we have created a cutting-edge brand in the resin cutting grinding wheel industry and become a professional solution provider in my country's resin cutting grinding wheel industry.