Our History

With the continuous improvement of production capacity, technological innovation, and continuous quality assurance, the company has entered the international market and established the Shandong Yinchi International Trade Department in 2020. The company's flagship products are Roots blowers, including positive pressure Roots blowers, Roots Vaccum Pump Roots blowers, direct coupling Roots blowers, dense Roots blowers, diesel Roots blowers, and three lobe V- belt connected Roots blowers. Three phase asynchronous motors, including variable frequency, high voltage, explosion-proof motors, and deep groove ball bearings.The company has obtained ISO9001 certification, China mandatory CCC certification, ISO14001, and EU CE certification. It has been rated as a high-tech enterprise and a 3A level reputable enterprise by Shandong Province, and has obtained multiple patent certificates to ensure product quality.

Our clients mainly include sewage treatment plants, cement plants, chemical plants, power plants, textile factories, aquaculture farms, food processing plants, etc. We provide one-stop and integrated supply chain services for our international brand merchants, offline retailers, and online e-commerce platforms, committed to building the most professional OEM and ODM production enterprises. We also have our own brand YINCHI, and on the basis of constantly adapting and innovating with the market, our own brand YINCHI has also been widely recognized by the market. In the future, we will forge ahead and contribute our efforts to the world's environmental protection cause.