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Guarantee

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Quality Assurance


ZYZJ Petroleum Equipment Co., Ltd. follows  the business philosophy of survival, development and benefit based on  quality, and pursues the goal of customer satisfaction forever


Quality Policy  


Science and technology first, high quality and implementation of * * * strategy

Abide by the contract, continuously improve and enhance customer satisfaction


Quality Objectives


1. Leading product ex factory qualification rate * * *;

2. The customer satisfaction rate is more than 80%;

3. The contract performance rate is more than 90%;

4. The ratio of export output value to total output value increases by 8% every year;

5. Develop 1 ~ 2 new products with high scientific and technological content every year


Quality System 


1. In 1999, the pumping unit, oil well pump, sucker rod and tubing  products obtained the use license of American Petroleum Institute (API)  Monogram;

2. In 2002, the drilling and workover derrick, drilling pump,  rotary table and substructure obtained the use license of American  Petroleum Institute (API) monogram.

3. In 2004, the drill collar


Quality Testing

The factory's quality inspection center has advanced and precise quality inspection instruments and has passed the provincial metrological certification of Henan Province.


Other Qualifications


1. Member units of "three pumping" and petroleum special equipment network of CNPC;

2. Member units of China Petroleum Materials and equipment export network;

3. Member unit of petrochemical equipment resource market of Sinopec material and equipment company.


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