Business scope  :

Air purification (dust-free) engineering in workshop；

Workshop aseptic engineering；

Floor engineering (anti-dust, anti-static, anti-corrosion)；

Constant temperature and humidity environment engineering；

Anti-static engineering；

Environment protection engineering；

Control：cleanliness，temperature，humidity，Air pressure，Air distribution，Electrostatic，Noise，Vibration.

Medical purification Engineering：Laminar flow operating room，ICU，NICU，CCU，A hundred-laminar flow ward，Hemodialysis room，Central supply room，Preparation room and other purification engineering design，construction，after-sales service.

GMP purification engineering: Pharmaceutical workshop，Medical equipment，Food and beverage，Cosmetics workshop，Water factory and other purification engineering design，construction，after-sales service.

Laboratory purification engineering：PCR Laboratory ，HIV Laboratory，P2Laboratory，SPF Laboratory，Tumor drug dispensing center，Plasma blood cell laboratory，Central Laboratory，Sterile Laboratory，Fine polymerLaboratory，Physicochemical Laboratory drug and other purification engineering desig，construction，after-sales service.

Electronics industry purification，

engineering:Photoelectron  industry,Backlight workshop,PCB circuit board workshop,disc injection molding workshop, spray coating workshop, printing workshop, COB packaging workshop, SMT workshop and other purification engineering design, construction, after-sales service.

Provide equipment and products：

Human air shower room, cargo air shower room, ffu， clean bench, air shower transfer Windows, ordinary transfer window, residual pressure valve, high efficiency air supply outlet  , High efficiency filter, Medium efficiency filter bag, Primary effect filter, pressure differential gauge, dust particle counter, anti-static consumables, etc.

Construction stage ：

Installation and commissioning of air-conditioning equipment;

Production, installation and commissioning of air supply, return and exhaust pipes and valves;

production and installation of structure of color steel plate, doors and Windows.

Lighting electrical system and power distribution cabinet installation;

Self-leveling epoxy floor and PVC floor construction;

Process pipeline installation;

Construction of water supply and drainage pipelines;

Fire engineering;Automatic control system.