1. There are IIB and IIC explosion-proof class for choice, according to the new explosion-proof technology for explosion-proof design and manufacture, the quality is more guaranteed.

2.  Famous brand compressor, smooth and reliable operation, energy saving, long service life.

3.  Adopting energy-efficient heat exchanger, with higher heat exchange efficiency and better cooling/heating effect.

4. Various humane functions: automatic operation mode, with multiple protection, fault self-diagnosis, intelligent frost, low temperature start and timing.

5. Beautiful appearance, easy to operate, space-saving, easy to install.

6. A wide range of specifications, such as 220V-50Hz, 110V-60Hz, 208V-60Hz and so on.

7.Suitable for petroleum, chemical, pharmaceutical, warehousing and other industries where dangerous gas environment exists.

8.Complete varieties, high temperature type, special high temperature type, low temperature type, marine and many other varieties, to meet the different requirements of the user.

9.Air conditioners are strictly inspected and tested before leaving the factory to ensure the quality. Air-conditioning has been charged with sufficient refrigerant, configure the cable, the user only needs to connect the power supply wiring, can be put into operation.

Typical Cases

ProductionPacking & DeliveryABOUT YITONGNanyang Yitong Explosion proof Electric Co., Ltd. is an advanced electrical    solution provider for hazardous areas of zone1, zone 2, and zone 20, zone 21, zone 22.   We have wide range explosion proof types of air conditioners, electrical control box, CCTV camera, lamp & light fixtures, electrical equipments, and box & fittings.      Our products and projects occur in various occasions of petroleum, chemical and workshop across the world.We care the most of quality and stability of our products, as well as efficient  communication  and  positive service to our customers and partners.Most products are certified under China national explosion protection standards GB3836 series, which is based on International Electrotechnical Commission (IEC) Standard for Electrical Products used in Explosive  Environments (Ex),  some  products also obtained the EU  standard  certificates  as ATEX,  IEC Ex, CCS ( China explosion proof electric products for Marine environment), MA (for Mine use, China). 

Company run with ISO quality management system as ISO9001, ISO14001, OHSAS18001 and China QS .Nanyang Yitong is the registered supplier of China National Offshore Oil Corporation(COOC), China National Petroleum Corporation(CNPC), China Oilfield Services Limited(COSL), ABB(Switzerland)，Altrad Group(France), Hyundai Engineering Co., Ltd(Korea).etc. We also have solo agent in UAE, Egypt, Russia and Korea.

Exhibitions