Quality Management

Quality and safety are the foundation of an enterprise’s survival and influence the brands of both Jereh and our customers. We have acquired the international QHSE management system certificates and passed the audit from world famous companies such as SHELL, TOTAL, GE, etc.

Our quality policy is “focus on customers, commit to quality, persist in technical innovation, create perfect products and improve continually for customer satisfaction”. We advocate the quality management mode of “whole process control and full participation”.

Product Quality Inspection

Inspection Principle
Nonconforming products are marked for no warehousing, transfer or delivery.

“Double Three Inspection” System
Incoming inspection, in-process inspection and final inspection & self inspection, mutual inspection and professional inspection

Quality Management System Certification

API Q1 API 9001

Product Certificate

Quality Improvement Activities