Profile
Zhengzhou Zhongding Energy Conservation and Environmental Protection Technology Co., Ltd. holds a Class A boiler manufacturing license, a Class A boiler installation license, and a Class D pressure vessel design and manufacturing license. The company has also passed ISO9001 international quality system certification, environmental management system certification, and occupational health management system certification.
Zhengzhou Zhongding Energy Conservation and Environmental Protection Technology Co., Ltd. is located in Zhengzhou Airport Economic Zone, covering an area of 200 mu (approximately 13.3 hectares) with a building area of 106,000 square meters. The company currently has more than 350 employees, including 107 engineering and technical personnel and 7 senior engineers. The company is well-equipped with major equipment including: a large 100mm plate rolling machine, a 4m large vertical lathe, 5 sets of drum automatic welding machines, 6 sets of TIG and MIG tube plate welding special machines, a threaded flue pipe automatic production line, etc., providing equipment support for large-scale, high-quality boiler production. It also has 2 sets of large 20-head Panasonic welding machine membrane water wall production lines; a fully automatic welding, flaw detection, and bending large serpentine tube production line; a 1600mm top-die type row bending machine; a 48m ultra-long guide rail CNC automatic circumferential and longitudinal seam welding machine production line; a 30m stroke ultra-thick plate CNC plasma double cutting production line, etc., totaling more than 700 sets of major production equipment.
Main product series include:
1、Environmental protection biomass boilers 2~240t/h
DZL new type 2~10t/h fast, assembled biomass boiler; SZL new type 4~35t/h fast, assembled water-cooled sealed biomass boiler; SZL furnace front 4~35t/h scattered assembled biomass boiler; 7~24.5MW biomass hot water boiler;
DHL corner tube type 4~130t/h biomass chain grate or reciprocating grate steam/hot water boiler
SHX type 10~240t/h biomass circulating fluidized bed steam/hot water boiler
ZDG type 10~240t/h biomass power station boiler
2、10~240t/h circulating fluidized bed coal-fired power station boiler, steam boiler and hot water boiler
3、Waste heat boilers: 6-130t/h chemical three-waste waste heat boiler, carbon industry waste heat boiler, positive pressure water gas waste heat boiler, coking industry waste heat boiler, zinc oxide waste heat boiler, hazardous waste flue gas waste heat boiler, solid waste heat boiler
4、Coal-fired chain grate boilers: DZL new type 2~10t/h fast, assembled steam boiler; SZL new type 4~35t/h fast, assembled steam boiler; corner tube type 4~130t/h chain grate or reciprocating grate steam/hot water boiler;
5、Special gas boilers, etc.
WNS type 2~20t/h oil/gas steam boiler 1.4~14MW hot water boiler
SZS type 6~80t/h oil/gas steam boiler 4.2~58MW hot water boiler
7、Class I and II pressure vessels and boiler auxiliary equipment
Autoclaves, impregnation tanks and their system equipment, vacuum heat treatment furnaces, vulcanization tanks, reaction kettles, etc., quick-opening pressure vessels;
Various storage tanks, heat exchangers, heat storage tanks, various petrochemical containers; deaerators, periodic blowdown expansion tanks, continuous blowdown expansion tanks, drain expansion tanks, steam drums:
Boiler auxiliaries: bag dust collectors, various coal feeders, air preheaters, roller type slag removers, etc.
Management and innovation are the company's second major characteristic. “Taking financial management as the main line and relying on the smooth operation of the ISO9000 quality assurance system” is the company's management policy. By introducing today's enterprise management concepts, the company has achieved the reorganization and reconstruction of its internal business processes; using ERP management methods, it has built a company's electronic information management platform and implemented a CAD/CAPP/PDM product computer-aided design integrated information system. The company's management work is full of vitality and high efficiency, and the effectiveness of management is fully reflected in Zhongding Company.
Zhengzhou Zhongding Energy Conservation and Environmental Protection Technology Co., Ltd. takes "meeting user needs" as its vocation; with the spirit of "dare to be the first, bravely stand at the forefront", facing the future, constantly surpassing; with the Business Philosophy of "innovative management, characteristic development", it wholeheartedly provides customers with higher quality, more efficient, energy-saving, and environmentally friendly boiler products. Truly achieving integrity with customers and providing nanny-style one-stop service, allowing the majority of users to buy Zhongding boilers with confidence and use them with satisfaction.