- Add：No.1030, Yongda Street, Fushan District, Yantai City, Shandong Province
- Tel：0535-6310555 / 0535-6310821（marketing） /
- Fax：0535-6310631 / 0535-6310192
Adhering to the road
of quality development
Take the road of open
Strengthen the development
and application of
Adhering to the road of quality development
Focus on the development of high alloy high corrosion resistant series oil casing, high sulfur resistant series casing, 3Cr corrosion resistant series casing, high steel grade casing, high alloy series high pressure boiler tube, high alloy petrochemical tube and other products Strategic products to meet user needs.
Take the road of open and independent innovation
Promote the construction of innovative enterprises. Focus on breaking through the cutting-edge technology of seamless steel pipe manufacturing, research and develop new products around key downstream industries, strengthen technical research, and form and have core technologies for sustainable development.
Strengthen the development and application of environmental protection technologies
Track advanced technologies in terms of power saving, coal saving, water saving, and natural gas, focusing on independent innovation and the use of new technologies to promote energy conservation and environmental protection.