Established in 1993 and situated Beilun Daqi Industrial Zone, Ningbo Hengfeng Electrical Machinery Co., Ltd. specializes production of miniature AC, DC gear deceleration speed adjustment motors. We own 10,000 square meter workshops a group professional technicians has introduced AC ...

WANG Refrigeration & Air Conditioning Equipments (WANG R&ACE) is the manufacturer and distributor of various types HVACR equipments in China. Our head-quarter located Hong Kong – a very convenient potentially-high trade point near Shenzhen, Guangzhou Foshan. priority ...

Qingzhou Sanhe Machinery Co., Ltd the professional manufacturer of ventilation, cooling equipment, humidification and heating equipments in Asia area. It is a high-tech enterprise which has completed set specialized designing, manufacturing, installation, sales after-sale service. We ...

ShenZhen Yierfeng Electronic Technology CO., LTD is an enterprise which specializes in developing, producing, selling and servicing of AC/DC brush-less radiating fan. It has a huge domestic overseas market .Our products are used from PC, induction cooker, auto icebox, sound box, toys to ...

MayAir&＃039;s ultimate aim is to provide a full range of service and good quality products. We will continue develop new products emphasize on R&D. Our main including FFU, auto roll filters, HEPA boxes, teardrop lighting, primary & secondary filters disposable modules. As Clean Room ...

COMIFO owns advanced production line of rectangle, round, oblate blast pipe. Its metal pipe’s advantages are as follows: good looking, be quick and convenient to install, high quality, intensity, air-tightness. It is widely used in ventilating air-conditioning programs. We ...