Certification Validation! Jining Tongderui Construction Machinery Successfully Implemented The ISO Three Systems And PED Certifications.

Recently, Jining Tongderui Construction Machinery Co., Ltd. (Jining Tongderui) successfully passed the review by an authoritative institution and successfully obtained the **ISO9001 Quality Management System, ISO14001 Environmental Management System, ISO45001 Occupational Health and Safety Management System** certifications, as well as the PED compliance verification certificate for hydraulic valve products. This marks that the company has fully aligned with international standards in terms of quality control, green operation, safety production, and overseas compliance operations.

The ISO three system certificates issued this time cover the business related to the sales of construction machinery parts. The certificate's validity period is from July 3, 2026 to July 2, 2029. Through the system certification, the company has established a standardized and implementable full-process management mechanism: relying on the ISO9001 Quality Management System to strictly control the quality of part supply and delivery; implementing the green business philosophy through the ISO14001 Environmental Management System to reduce the environmental impact of business activities; and strengthening the safety guarantee line for employees through the ISO45001 Occupational Health and Safety Management System to achieve sustainable development of the enterprise.

At the same time, the company's hydraulic valve products (including electromagnetic valves, electromagnetic valve groups, one-way valves, valve assemblies, steering valves, oil discharge valves, pilot valves, etc.) have successfully passed the PED (European Pressure Equipment Directive) compliance verification by the ICR institution, with the certificate valid until June 4, 2031. This certification represents that the company's hydraulic construction machinery parts meet the requirements of relevant EU regulations and EN series standards, providing a strong compliance endorsement for product expansion into the European market and participation in global construction machinery component competition, further enhancing the trust of overseas customers.

As an enterprise deeply engaged in the construction machinery parts field, Jining Tongderui has always prioritized quality as the core and compliance as the bottom line. The implementation of these multiple international certifications is not only a professional recognition of the company's existing management capabilities and product strength, but also an important milestone for the company's internationalization development.

In the future, the company will continue to implement the requirements of the three management systems, continuously optimize supply chain management, product quality control, and customer service systems, leverage the advantages of PED certification to expand the overseas business territory, and continuously provide stable and reliable construction machinery parts products to global customers, creating a trustworthy construction machinery parts export brand.