Company Introduction

Qidong Heng'an Explosion-Proof Communication Equipment Co., Ltd. is an exclusive share-holding enterprise having independent intellectual property rights of communication equipment. Heng'an was founded in 1996, with an area of more than 20,000 square meters. After ten years of development, Heng'an becomes the most important and influential manufacturer of explosive-proof communication equipment based on our powerful technique, better production arrangement, advanced inspection unit and strong marketing.We always uphold our business philosophy of First Quality in the past years. Our products are widely used in Signopec, Petrochina, China National Offshore Oil Corp. and three satellite launching bases. Specially in the Large ethylene projects in recent year, such as Sinopec Beijing Yanshan Petrochemical Co., Ltd., Sinopec Maoming Petrochemical Co., Ltd., Sinopec Nanjing Yangzi Petrochemical Co., Ltd., Sinopec Qilu Petrochemical Co., Ltd., Sinopec Shanghai Jinshan Petrochemical Co., Ltd., CNPC Lanzhou Petrochemical Co., Ltd., we have 98% of the market share. In the Large Oil Refining Projects, Qingdao Refinery, Fujian Refining & Chemical Co., Ltd., Yangzi Petrochemical Co., Ltd., Maoming Petrochemical Co., Ltd., Guangzhou Petrochemical Co., Ltd. and Zhanjiang Dongxing Refining Enterprise Co., Ltd. used our products. Our products also were used in high hazardous area of Hainan Refining Projects. In foreign markets, our products were be used by Mitsubishi Chemical Corporation, Chiyoda Chemical Corporation, Sudan Khartoum Refinery, and Kazakhstan EYLOR Petroleum & Gas Treatment Plant. "Heng'an" becomes a favorite brand of explosive-proof communication equipment.Heng'an is located at the mouth of the Yangtze River opposite Shanghai. The transportation is convenient. We will be very pleased to welcome your inquiry and favors.Advantages of Enterprise:Largest manufacturer of explosive-proof communication equipment in China;Having two patens, including five patent protections;Designated supplier of Xichang Satellite Launching Base, Jiuquan Satellite Launching Base and Taiyuan Satellite Launching Base;Heng'an has had a 70% market share for eight years.Membership of Energy AheadMembership of SignopecMembership of CNPC