Domestic sales Department:
International Business Department:
Shandong Mingzhu Petroleum Equipment Co., Ltd.
Add：East of Shengxing Road, Kenli County Economic Development
Zone,Dongying City,Shandong Province
East of Shengxing Road, Kenli County Economic Development Zone,Dongying City
Quality Assurance System
All production processes of our company are strictly in accordance with the implementation of API SPEC Q1 and ISO 9001:2000 quality management system, further improve the quality management requirements and establish an independent API quality management review team to supervise the operation of the company's product quality system. Constantly improve product quality and employee quality awareness.
During the entire production process, the quality supervision program includes the traceability and quality statistics analysis of each product production process and the product traceability system. In addition, the company has a large number of experienced production and technical experts and professional after-sales service engineers to provide users with technical services at any time to help customers solve problems.
The company sets up an R&D center, which consists of authoritative domestic professors and senior engineers to form a product R&D team to provide users with special products with high performance, high corrosion resistance, and more practicality.