Zhenjiang DongFang Refrigeration & Air-conditioner Equipment Fitting Co., Ltd. is a High-New Technology Enterprise of Jiangsu province, AAA Honoring Contracts and Keeping Promise named by Jiangsu Provincial Government. Our company was established in the end of 1992,locating in DaGang Town,New District of Zhenjiang City with a registered capital of 31.88 million yuan.It is about an area of 100000 square meters, and 800000 square meters of floorage. There are 858 employees in our company, including 92 engineers. We have four branchs: Zhuhai Branch, Chongqing Branch, Qingdao Branch, Wuhan Branch in china. The company was specialized in manufacturing electricity auxiliary heater to appliance air-conditioner, central air-conditioner and household central air-conditioner, defrosting heater, opencoil electric heater, heating belt(wire) to crankcase of compressor, electric heaters to home appliance (electric water heater,etc.) and industrial appliance (electric boiler); heater of series of ceramic PTC and metal PTC. The products have all qualified for safety certification,and obtaining the Safety Certification Certificates of CCEE and CQC successively, as well as the certification of European Union CE and USA UL. Electricity ausiliary heater to household central air-conditioner is the recommended product by China Refrigeration Air-Conditioner Industrial Association, and a product of practical new-type patent(patent No: ZL02220194.7). With advanced manufacturing equipment, technique and managing experience, we can provide our customers with tailed service from design to production. Our central competition becomes mature in our development. Our company is the drafts company of mechanic standard JB/T4088-1999 and JB/T10393-2002. It has the largest market proportion and is the most competitive enterprise in the electrothermal trade as well as one of the top specialized Chinese manufacturers of electric heater in the world market. In 2004,our brand ¡°TANK¡± is named the famous brand of Jiangsu province,and the Tube Electric Heater of ¡°TANK¡± was named the famous product of Jiangsu province. Qualification management certificate: On August 1998, passing ISO9002: 1994,International qualification system certificate On June 2002, passing ISO9001: 2000, qualification system certificate On January 2003, passing American ¡°ANSI RAB ISO9001:2000¡± qualification system certificate Environment management certificate Passing environment management certificate of ISO14001:1996.