Started in 2007, Wenling Yangyi Mechanical and Electrical Products Co.,Ltd. is one of the top professional companies integrating R&D, manufacturing and sales of vacuum pumps, recovery machines and refrigeration tools in China.
The company has an experienced team engaged in R&D and production of vacuum pumps and recovery machines for 20 years to support the enterprise tenet of "Quality for Survival, Innovation for Development" and the quality policy of "Made by Craftsmanship, Excellence in Quality".
Our products are widely used in industries such as HVAC/R, printing machinery, medical machinery, vacuum packaging, gas analysis and thermoplastic molding. Thanks to CE, CQC and ETL certificates as well as ISO9001 certification, our products are able to be exported to more than 50 countries and regions around the world. During the years of operation, the company has gradually grown into an outstanding enterprise in the global HVAC tools industry.