Taizhou Greentech Machinery & Electric Equipment Co., Ltd. is a collection of research and development, design, production and sales of professional refrigeration maintenance tools and equipment and vacuum equipment enterprises, is a member of the China Vacuum Association, a member of the National Vacuum Technology Standardization Technical Committee, a member of the China Refrigeration and Air Conditioning Industry Association, the company condenses more than 25 years of domestic and foreign industry engaged in the industry more than 25 years of elite and years of ingenuity and research of the core technology, the company has been selected by the province: specialized and new small and medium-sized enterprises and provincial science and technology small and medium-sized enterprises and other honors and models. With an annual production capacity of more than 100,000 rotary vane vacuum pumps of various specifications and 10,000 refrigerant recovery machines, the company’s "GREENTECH" vacuum pumps and recycling machines have the advantages of green energy saving and low-carbon environmental protection, which are not only widely used in air conditioning maintenance, automobile maintenance and other fields, but also used in food packaging and other fields.