Home
About
Company Profile
Enterprise culture
Marketing Network
Products
Continuous carbide-free bainitic ductile iron rolls and mixed rings
Centrifugal composite, normal ductile iron rolls and roll rings
Centrifugal composite regular process semi-steel roll and graphite steel roll and roll ring
Centrifugal Infinitely Chilled Cast Iron Rolls and Roller Rings
Centrifugal Chilled Cast Iron Rolls and Rings
Centrifugal composite high carbon semi-steel roll and roll ring
Centrifugal high speed steel rolls and roll rings
Centrifugal high chromium cast iron roll
Strength
Appearance of factory area
Equipment and facilities
Honor
Invention patent
System Certification
Certificate of Honor
Bolg
Company News
Contact
Language
中文
EN
RU
Russian OEMK Group Visits Lianqiang Roller for Investigation
Time:
2024/04/16
Previous Page
How can fish eyes be mixed with pearls Li ghost can not escape the law-"Lianqiang" re-named lawsuit Lianqiang roll company won the case.
Lianqiang Roll 2024 Integrated Management System External Audit Work Successfully Concluded! Successfully passed the quality management system re-certification and environmental management system, occupational health and safety management system supervision and audit work!
Next Page
Related Information
The Yanshan Iron and Steel team paid a visit to Lianqiang for an inspection and research tour.
2026-05-23
Lianqiang Roll Co., Ltd. has successfully passed the surveillance audit of its quality and environmental management systems, as well as the recertification for occupational health and safety!
2026-03-26
2026 New Year's Address
2026-02-16
Zhou Huizhe, Deputy Secretary of the Chaoyang Municipal Party Committee and Secretary of the Political and Legal Committee, visited Lianqiang Rollers for research and guidance.
2025-12-12
Leaders from Tangshan Donghua Iron and Steel Enterprise Group visited Lianqiang for inspection and research.
2025-11-28
Share