Dongguan Wei-environment Technology Co., Ltd. The products are: central air conditioning disinfection purification devices (return air type, pipeline, combined wind cabinets) Medical air purification and disinfection machine (ceiling, cabinet central air conditioning disinfection purification plant design , wall-mounted) tailored intimate contact; clever design air volume and duct size, as much as possible with the close seal cross section; ensure that the wind speed and reduces dust ventilation system heat exchanger to maintain high heat exchange rate; permanent zero supplies, saving maintenance costs; early efficiency filters and electrostatic precipitator module integrated structure of central air conditioning disinfection purification devices Which is good, easy disassembly, cleaning, re-use; modular design and easy installation, diverse installation, For a variety of outlet connections; new central air conditioning disinfection purification equipment engineering principles, renovation projects are easy to install; efficient collection efficiency and sterilization effect, can prevent the accumulation of sludge in the drain pan, reduce the high cost of cleaning the air conditioner; absolutely dry! ! ! Market demand and social analysis developed by Wei a central air purification device (1) Hospital: National Bureau of Statistics show that China's existing hospital 87 500, it is contemplated within five years 50% hospitals with medical sterilization Air Purifier or central air purification system, each hospital with an average of 15 units, the total annual capacity of about 90,000 units, sales of 800 million yuan. Guangdong Province alone there are 327 hospitals. (2) pharmaceutical, food plants: the average annual sales of about 300 million yuan. (3) archives, computer room: the average annual sales of about 200 million yuan. (4) schools even more. Included in the international market demand, the product market capacity will reach more than 1.4 billion annually.