Established in 2003, Shaanxi Kerlimar Engineers Co., Ltd. has evolved from a specialized international trading house into a global powerhouse for integrated pipeline solutions. Our expertise spans across a comprehensive range of metallurgical products, including carbon steel, alloy steel, and high-grade stainless steel pipe rings.
With a foundation built on precision, we adhere to the most rigorous international manufacturing standards such as ASTM, ASME, EN, and JIS. This ensures that every component leaving our facility, from ERW welded pipes to complex spiral pipe fittings, meets the critical safety and performance requirements of modern infrastructure.
The stainless steel pipe ring industry is undergoing a paradigm shift driven by sustainability and high-performance material science.
Integration of Duplex and Super Duplex stainless steels for offshore and desalination applications, offering superior corrosion resistance and weight reduction.
Global procurement demands are shifting towards "Green Steel." We focus on low-carbon footprint manufacturing to align with global net-zero goals.
Real-time quality monitoring using AI and IoT ensures zero-defect production in pipe ring manufacturing, critical for high-pressure environments.
China's manufacturing landscape has transitioned from a volume-based model to a value-driven high-tech ecosystem. At Kerlimar, we leverage Supply Chain 4.0 to provide our global partners with unprecedented efficiency and resilience.
Our strategic location and integrated logistics network allow for "Just-in-Time" delivery models, reducing inventory costs for international EPC (Engineering, Procurement, and Construction) companies. By utilizing automated welding and precision machining, we maintain a 99.8% first-pass yield rate.
As a recognized National High-tech Enterprise, our R&D doesn't stop at steel. We are bridging the gap between traditional industry and renewable energy, as seen in our vertical axis wind power research—a testament to our commitment to a sustainable future.
Under the leadership of Mr. Ming SUN, Shaanxi Kerlimar Engineers has integrated environmental stewardship into its core business strategy. Mr. Sun, a dedicated environmentalist, has steered the company toward solving the bottlenecks of clean energy through technological breakthroughs.
Focus on new vertical axis wind power technology (10KW-500KW series), with research in rail maglev, cable, and land-floating grid structures.
Recipient of the Excellence Award in the 11th China Innovation and Entrepreneurship Competition and guest at Dubai COP28 Conference.
Actively contributing to the global mission of controlling temperature rise through efficient, low-cost, and high-reliability energy solutions.
Using our API-certified tubing and casing for high-pressure extraction in North America and the Middle East.
Anti-corrosion pipes and fittings designed for aggressive chemical environments in European industrial hubs.
Thermal insulation pipes utilized in geothermal projects and district heating systems in Northern Europe.
Structural rectangular and square section tubes for airport terminals and high-rise architecture globally.
A: Our products fully comply with ASTM, ASME, EN, and JIS standards. We provide MTC (Material Test Certificates) with every shipment.
A: We utilize Industry 4.0 logistics tracking and maintain strategic raw material reserves to mitigate global market fluctuations.
A: Yes, with over 40 patents and 21 years of engineering expertise, we specialize in high-precision OEM/ODM solutions tailored to specific project needs.
A: We are committed to the COP28 goals, investing heavily in clean energy technology and optimizing our manufacturing processes to reduce carbon output.
Kerlimar
