Puyang Donghao Mechanical & Electrical Co.,Ltd. Was established on Jan,2000. Its registered capital is RMB11000000, covers area of 80 000 square meters, it is the key private enterprise in puyang city after institutional reform. It is the main supplier of ZPEB on down hole tools and oilfield sewage treatment; it is first class supplier of Material and Equipment Company of Sinopec. In 2010, it was awarded as the henan provincial enterprise technology center. The company is based on water treatment equipment, machinery manufacturing, new technology research and development as the core technology oriented production enterprise.
At present, there are 280employees,including 1 doctor 12 experienced senior engineers,28 engineers,36 technicians, more than100 the car, grips, riveting, milling, electricity, welding, pull gold and other senior technicians. At present it has advanced numerical control equipment, flat making machine, lathe, milling machine, drill press, and do the crane, cutting machine, belt, electric welding machine, electric heat telefon processor and other kinds of machinery equipment more than 80 sets, and owns machine Performance testing tensile testing machine, impact test enginery, magnetic flux leakage testing instruments, ultrasonic flaw detector, hardness tester, a chemical analysis instruments, and so on more than 30 inspection, testing equipment sets. Perfect detection means effectively guarantee the product quality and after-sales service of 3 packets of commitment, won the measures good reputation in the market.
It is certified for ISO9001:2000 Quality Management System, It is certified for ISO14001:2000 Environmental Management System.
There are down hole tools and sewage treatment equipment which are fabricated by company. Down hole tools mainly include all kinds of packers, anchors, water injection/fracturing and acidize tubular columns.Oilfield sewage treatment equipment mainly includes filling device, the sulfur in natural gas purification equipment, natural gas purify equipment, auto-filter device, and completed water treatment and other environmental protection equipment.
Products are widely used in main oilfield, power plant, steel plant and coal plant. And some products have been exported to America, Canada, Kazakhstan, Uzbekistan and Oman. it has founded Beijing, zhongyuan, victory, Sichuan, Shanxi, northeast China and other six branches office.
Companies adhering to the "service first, good faith is core , quality is base , science and technology is power" the objective, and will be based on the same beliefs, and grasp the opportunity and challenge, the oil industry to create a first-class brand of high and new technology enterprise.
Website:www.pydhjd.com