WELCH Vacuum Equipment (Shanghai) Co., Ltd. is an expert in providing high-quality and durable vacuum pump products. Our extensive product line covers diaphragm pumps, rotary vane pumps, molecular pumps, as well as supporting systems and accessories. As a continuous innovator in the global vacuum field, our customers are spread all over the world, including laboratory and equipment manufacturers. In addition to our excellent products, our customers and business partners will also benefit from the premium services, high-quality training, and efficient technical support we provide. We have always been committed to investing in new technologies, professional talents, and laboratory testing to ensure that we can meet the current and future needs of all customers. Welch established a wholly-owned subsidiary in Shanghai, China as early as 2008. Currently, Welch is not only committed to the development of Welch products in the Chinese market, but also serves as the center of Welch in the Asia Pacific region, providing sales and technical support to Japan, South Korea, and Southeast Asia. Our main products and applications include laboratory and industrial vacuum pumps, including vacuum piston pumps, vacuum diaphragm pumps, vacuum vane pumps, screw pumps, turbo molecular pumps, liquid transfer pumps, as well as various vacuum measuring instruments, vacuum controllers, vacuum distillation devices, vacuum concentration equipment, vacuum suction equipment, etc. Our company's products are widely used in the research and production of chemistry, biology, pharmaceuticals, environmental protection and other fields. Click here to learn more about Welch's product information. The strong collaboration and innovation of Welch, which previously used Ilmvac (Chinese name: Ilm) as another independent brand, currently represents the innovative combination of two prominent brands in the vacuum technology field, Welch and Ilmvac. Since its establishment in 1852, Welch has been committed to providing innovative vacuum pump products to laboratories, industrial enterprises, and research institutes worldwide. Our cross industry vacuum technology experience enables us to provide high-quality vacuum solutions for different applications. Ilmvac was initially established in 1947 as a supplier of complete laboratory equipment. Afterwards, the company gradually focused its professional direction on the field of research vacuum technology and promoted multiple technological innovations in the global market. After these two well-known brands join forces, they will continue to invest in research and development, so that Welch can provide you with more complete and excellent solutions in the vacuum field. Our vision is to strive tirelessly to become a well-known trademark in the fluid control product service and solution industry under the company culture of customer first, continuous innovation, and pursuit of excellence. Our values are based on honesty, customer first, global service, courage to challenge, quick response, and pursuit of excellence