Shandong Pengrui Rock Drilling Technology Co., Ltd. is an innovative enterprise specializing in high-end rock drill steel for top-hammer rock drill rods. Since its establishment in 2010, Pengrui has earned a significant position in the global market through relentless pursuit of quality and a deep understanding of customer needs. Built on exceptional craftsmanship, a rigorous approach, and continuous technological innovation, we are committed to delivering efficient solutions for our clients. Through ongoing advancements and a global perspective, Pengrui not only meets present-day demands but also drives the future development of the industry.

With advanced technology and a well-established global presence, Pengrui’s products are widely used in many countries and regions around the world, covering mining, construction, infrastructure, oil & gas, general industry, and new energy sectors.
We firmly believe in growing alongside our customers. By providing high-performance materials and cutting-edge processes, we empower our partners to stand out in competitive markets.
Through steady market expansion and localized service, Pengrui continues to strengthen its leadership in the global rock drilling industry and promote sustainable global growth.
Culture
Mission
Empower customers by leveraging innovative material technologies to enhance their competitiveness, foster sustainable development, and shape a resilient future.

Vision
Lead the global revolution in innovative materials, create enduring value, and foster the harmonious development of both the industry and the environment.

Strive for excellence
Strive for excellence in all procedures of production, delivery, and service to ensure that the customer experience consistently remains of the highest quality.

Solid and innovative
Boost the industry progress by leveraging cutting-edge technologies and implementing sustainable environmental practices to attain a harmonious balance between economic benefits and ecological responsibility.

Exercise due diligence
Inspire employees to develop, deliver efficient solutions, and make contribution to global ecological sustainability.

History
1996
Initial Stage
Boshan Wanshan Mining Tools Factory was founded with fixed assets of RMB 160,000 and over 10 employees, focusing on the production of mining accessories.
1999
Growth Stage
Boshan Xinpeng Mining Tools Manufacturing Co., Ltd. was established with fixed assets of RMB 5 million and over 30 employees, specializing in the production of mining drill rods, drill bits, and other mining tools.
2010
Transformation Stage
In cooperation with LHS, the company shifted its product focus to hollow steel for heavy-duty drill rods, successfully achieving industrial transformation.
2013
Transformation Stage
In cooperation with LHS, the company shifted its product focus to hollow steel for heavy-duty drill rods, successfully achieving industrial transformation.
2019
Continuous Innovation Stage
Through technological innovation and equipment upgrades, the company became a major supplier of hollow steel for heavy-duty drill rods, holding five utility model patents and one invention patent.
2020-2023
Technology Breakthrough Period
Pengrui continued to innovate, earning honors such as Zibo City’s “Gazelle Enterprise” and the National High-Tech Enterprise. The increasing number of invention patents reflects its strong technological capabilities and industry leadership.
2024
New Milestone
The new manufacturing facility of Pengrui was officially put into operation.
Organizational
The organizational structure of Shandong Pengrui Rock Drilling Technology Co., Ltd. reflects its unwavering commitment to excellence, innovation, and collaboration. With a clear and efficient management system, each department operates under strategic guidance to drive sustainable growth.
It highlights seamless coordination among core departments . From strategic leadership to frontline execution, every role is essential to Pengrui’s success.
The new facility marks not only a significant milestone in our development but also serves as a powerful engine propelling us into the future and toward the global market. This modern plant integrates world-leading production technologies with intelligent manufacturing concepts, symbolizing Pengrui’s firm commitment to efficient production, technological innovation, and sustainable development.
Every corner of the new facility reflects Pengrui’s pursuit of excellence. From automated production lines to rigorous quality control procedures, we ensure that every product meets the highest standards and satisfies the diverse needs of our global customers. The launch of the new factory also brings greater production capacity and more flexible customized services, further enhancing our competitiveness in the industry.
Certificates
Shandong Pengrui Rock Drilling Technology Co., Ltd. is committed to driving continuous advancement in the industry through ongoing technological innovation and strict quality control. With advanced R&D capabilities and a well-established manufacturing system, we ensure our products remain at the forefront of technology. Pengrui has received triple ISO certifications and has been recognized with multiple domestic and international awards for technological innovation — a testament to our outstanding R&D capabilities and our leadership in the industry.

ISO 9001:2015

ISO 14001:2015

ISO 45001:2018
