Company Profile

ZYZJ O&G Group, founded in 1978 as the subsidiary company of SINOPEC, then restructured in 2004, and nowadays has 3 subsidiary companies: Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.

and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)ZYZJ Petroleum Equipment Co., Ltd.Puyang Haihua Oil Machinery Co., Ltd.Henan Youlong Petroleum Engineering Technology Co., Ltd.Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)ZYZJ Petroleum Equipment Co., Ltd.Puyang Haihua Oil Machinery Co., Ltd.Henan Youlong Petroleum Engineering Technology Co., Ltd.Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)


ZYZJ Petroleum Equipment Co., Ltd.Puyang Haihua Oil Machinery Co., Ltd.Henan Youlong Petroleum Engineering Technology Co., Ltd.Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)ZYZJ Petroleum Equipment Co., Ltd.Puyang Haihua Oil Machinery Co., Ltd.Henan Youlong Petroleum Engineering Technology Co., Ltd.Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)ZYZJ Petroleum Equipment Co., Ltd.Puyang Haihua Oil Machinery Co., Ltd.Henan Youlong Petroleum Engineering Technology Co., Ltd.Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)

Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)ZYZJ Petroleum Equipment Co., Ltd.Puyang Haihua Oil Machinery Co., Ltd.Henan Youlong Petroleum Engineering Technology Co., Ltd.





Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E)Over 4 decades, ZYZJ O&G Group has been specializing in manufacturing and marketing a wide spectrum of petroleum machinery, including petroleum drilling equipment, oil extraction equipment, wellhead and down-hole tools, well repair equipment, and capable of providing petroleum engineering design solutions and petroleum engineering technical services.All products are manufactured under ISO9001, ISO14001,and comply with the requirements of API spec (acquired in 1999, including API 4F、5CT、7K、8C、11AX、11B、11E) 我们是由一群充满活力和怀着梦想的年轻人所组成的团队,拥有着丰富的企业经营管理经验,坚持“立品牌之本,唯客户至上 ”的经营方针和“以人为先,唯才是贤”的人才管理理念,秉承“学习力才是未来的竞争力”的价值观念。在这里,每个人都拥有军队般的集体荣誉感,可以深深体会到家庭般的温暖和亲切!

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  • 1978 1992 Year

    Establish

  • 220000 368

    Covering

  • 76 70

    Workshops

  • 1058 350

    Staffs

what can we do

Why Choose Us

Sincerely look forward to early cooperation with yours, as the 40 years' manufacturer of petroleum machinery, also the approved vendor of SINOPEC and CNPC since 1978, we have the confidence to become one of your choicest reliable partners.

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40 Years Manufacturing Experience

ZYZJ O&G Group can bring you 40 years manufacturing experience of petroleum machinery, provide petroleum engineering design solutions and petroleum engineering technical services.

Comprehensive Matching and Production

Professionally manufacturing complete set of land drilling rigs series (max.depth 7000 meters) and workover rigs with hook load less than 150 tons.

Accessories Supply

Long-term supply accessories of drilling rigs,workover rigs,mud pump and beam pumping unit, and distribute drill pipe, drill collar, casing, tubing, special drill pipe sub etc..

On-site Technical Service

With professional teams experienced in the maintenance of drilling machinery,TDS,SCR equipment, can undertake pumping unit oil well site management services.

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