Dalian Nevis Technology Co. Ltd.,formerly known as Dalian SANYO Refrigeration Co. ltd. which was founded on July 10, 2006.It is located in the beautiful scenery of the Dalian economic and Technological Development Zone covering 52551 square meters.In July 2015, the company carried out equity change.Dalian Refrigeration Co., Ltd. holds 55% shares and Zhejiang Tongxing Refrigeration Co., Ltd. holds 45%.In May 1, 2016, the company named into the Dalian Nevis Nevis Technology Co. Ltd. The company mainly produces fin type heat exchanger , copper-aluminum , aluminum- aluminum evaporator and condenser for frozen, refrigeration machine and air conditioner. The company has established a sound quality management system.The implementation of the sub-control of product quality provide a reliable guarantee for the advanced technology transfering into the high quality products and services. Tianjin Renhe Tongxing Refrigeration Co. Ltd.was founded in 2001 which located in Huaming industry in Tianjin and the Registered capital is 22 USD.Zhejiang Tongxing Refrigeration Co., Ltd. accounted for 70% of the shares.Tianjin Corporation has become a development country which covering an area of 200 million square meters and has more than 200 employees.It specialize in the production and sales of the hundreds of specifications of the parts for refrigeration systems.At present,the products mainly provide to the LG,Sanyo,Haier and the sales reach to 100 million RMB. Hefei Tongxing Refrigeration Co.,Ltd is located in Economic-Technological Development zone of Hefei city ,Anhui province which was founded in June ,2010, covering 3000 square meters.The plant has about eighty high-quality employees,including 5 technical R & D personnel.The company mainly produces,researches and develops automotive air conditioning ,home air conditioning pipeline assembly and the top of the evaporator, etc. We has become an indispensable and important part supplier of famous domestic manufacturers ,such as JAC,. Chongqing Tongxing mechanical and Electrical Co., Ltd. was founded in 2012 which is located in Taishang industry ,Jiangbei district,Chongqing City. It is the wholly owned subsidiary of Zhejiang Tongxing Refrigeration Co.,Ltd.which the Registered capital is 2 million. Now Chongqing Tongxing has more than 130 employees covering an area of 5000 square meters .It mainly product automotive air conditioning parts professionally and the sales reach to 30million in 2015.