ZYT Petroleum Equipment Co., Ltd. (ZYTPE), founded in 1982, is located in 12# South Daqing Road, Puyang City, Henan Province, which owns registered capital 66 million yuan, the annual industrial output value of more than 500 million yuan, sales income of more than 450 million yuan. ZYTPE is one of the "top ten enterprises" of Chinese oil drilling equipment manufacturing. It has been identified as high-tech enterprise, innovation-oriented enterprise, enterprise technology centers of Henan Province, and the special vehicle engineering research center of Henan province. It is awarded "credit-building demonstration units", "AAA Grade Credit Enterprise", and famous Brand by Henan Province. It also has been identified the key enterprise with advantages of intellectual property rights. It is the commissary of national Standardization Technical Committee of oil company drilling equipment and tools and draft many oil industry-standard, such as washing vehicle, dewaxing equipment.

Now ZYTPE has 866 employees and 210 engineers, including 1 Doctor, 21 Masters, 2 professorate senior engineer, 33 senior engineers, 94 engineer, and 33 technicians. It owns more than 1, 000 sets of various processing, inspection, testing equipments, strong technical and perfect quality assurance system. ZYTPE has passed the ISO9001 certification, ISO10012 certification and 3C certification for automotive products. It is awarded manufacturing License for special boiler, I&IIgrade pressure vessel, wire & cable and high-pressure hose. It is awarded API 4F, 7K, 8A. ZYTPE has developed 8 series and more than 230 types products owning the core competitiveness, such as hot washing truck, truck-mounted drilling rig and workover rig, cementing truck, swabbing truck, series drilling rigs (≤ 7000m). Dewaxing truck is awarded as national new products. SJD series generator sets have been identified as the designated product by national Antarctic expedition team. 6 products including ZYT5190TXL20 dewaxing truck fill a number of national gaps and 9 products including drilling rig integrated moving system reached the international advanced level. More than 50 productions win provincial and ministerial level scientific and technological awards. 17 products are awarded the provincial high-tech products. 28 technologies own national patents.

ZYTPE has established a perfect sale and service network and has representatives and offices in every domestic oil fields. ZYTPE products are saled well in all domestic oil and gas fields and have entered more than 30 foreign countries, such as USA, Canada, Turkmenistan, Sudan, Saudi Arabia, etc.