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About Us

Xiamen Zheng Liming Metallurgical Machinery Co., Ltd. (“Liming”), also known as Xiamen Liming Machinery Co., Ltd., was established in 1989 in Xiamen, a major city on the southeast coast of China. Covering an area of over 100,000m2, Liming is one of China’s first manufacturers specialized in the research and development of a variety of cold rolling mills / roll forming lines and auxiliary machineries. Through over two decade’s growth, Liming has become one of the most influential companies in manufacturing cold rolling mills / roll forming lines with its modernized management, strong research capability, advanced manufacture technics and exceptional customer service.



We are specialized in roll forming machines for roof / wall panel, purlins, steel decks, ridge caps, gutters, rainspouts, etc. In addition, we are capable of manufacturing slitting and shearing machines, benders, stackers, decoilers, etc. to process roll forming products.


Our annual production capacity of each kind of machine is as follows:

Roll formers: 3000 sets/year

Decoilers: 3000 sets/year

Stackers: 1500 sets/year

Benders: 1500 sets/year



We pay great attention to the upgrading of existing products and R&D of new products. We are staffed with around 50 people that have expertise in R&D of hardware and software for electrical, hydraulic, mechanical areas. Till now, we have obtained approximately 50 patents. We are also one of the entities of cold rolling mills / roll forming lines work team (SAC/TC220/WQ4), taking charge of establishing and amending national standards / industry standards of roll forming field.


Certificates & Honors

We have been certified by CE and ISO9001-2008 quality management system. We also passed BV production assessment and BV trading assessment.


We have been awarded a number of city-level, provincial and national prizes, including Xiamen High-tech Enterprise, Xiamen Intellectual Property Demonstrating Enterprise, Fujian Famous-brand Product, Super-quality and Special Product of China Steel Construction Society Cold Forming Steel Branch. Our “LM” mark has been honored as “Xiamen Famous Trademark” and “Fujian Famous Trademark”, and registered in 88 members of the Madrid Union.



With light structure, reasonable design and constant upgrading, our products are highly favored by the industry, and they are extensively sold to most regions in China as well as over a hundred countries and regions in Asia, Africa, Europe, South America, Australia etc., helping establish our sales network all over the world.


Commitment & Adherence

Since founded, Liming has been adhered to the enterprise spirit of “commitment, unity, creativity and win-win”, and taken “quality and reliability” as business principle. In addition, we are dedicated to offering customers with exceptional services that cover development and design, manufacturing and installation, and testing and training. We sincerely hope to strengthen business relations with friends both at home and abroad for more prosperous growth.

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