Quanzhou Quanhigh Machinery Development Co.,Ltd, established in the year of 1996 is located in the prominent historical city--Quanzhou.Its workshop area is about 15,000 square metres,and it is about half-an-hour distance from Jinjiang airport.With over 10 years’ experience in undercarriage parts of construction machinery,its leading products cover carrier rollers, track rollers,idlers,sprockets and track links.Owning the brands of “DUFE”and ”DCB”，with the quality being improved,we will develop our new brands like“DFQH”and“QUAN HIGH”.Our products are widely used in construction vehicles(excavators and bulldozers)of famous brands like Japanese Komatsu,Hitachi,Kato,Kobelo,Sumitomo…Korean Hyundai,American Caterpillar and so on，the applicable machine models exceeding 400 kinds.

Quanhigh has gradually realized the specialization,modernization and expanded its operations,through close cooperation with foreign advanced corporations in production,technology and management.Its management has become more and more standardized,the manufacture scope increasingly enlarged.Quanhigh has passed the certification of ISO9001:2000 Quality Management System,ISO14001:2004 Environmental Management System,GB/T28001-2001 Occupational Health&Safety Management System.It has so far run the operations at scale,concerning the undercarriage parts like carrier rollers,track rollers,sprockets,idlers and track links.The products mentioned above sell well in the Southeast Asian and Occident countries.

Quanhigh has a dedicated team of R&D,and it spares no effort to update its facilities.With support by its professional and advanced facilities,it has got a complete collection of products,its quality and appearance having met with that of its counterparts in western countries.Hence,it has achieved a good reputation among its customers,both domestically and internationally.

Catering to customers’ needs are the requirement of Quanhigh!Quanhigh warmly welcomes the opportunities to cooperate with you in every aspect ,like R&D,investment and production.

We will exert ourselves to provide you with the best quality and service!

QUALITY MANAGEMENT SYSTEM:GB/T19001-2000 idt ISO9001:2000

ENVIRONMENTAL MANAGEMENT SYSTEM:GB/T24001-2004 idt ISO14001:2004

OHSMS:GB/T28001-2001

Mission statement：Our company’s mission is to supply quality products and service to the earthmoving and construction industry that will give guarantee performace in the years ahead.