Shenzhen Haodaer Machinery Co., Ltd.

Shenzhen haodaer machinery Co., Ltd. Was founded in 2006, is a national high-tech enterprises, strictly enforce the ISO9001 international quality system standards, is mainly engaged in studying the compressed air purification equipment, specializing in the production of freeze drying machine, cold water machine, nitrogen making machine and so on compressed air to purify a product, is a set research and development, production, sales and service as one of the professional company.