Welcome to Shanghai Great Roll-Forming Machinery Co. Ltd. official website!

About Us



Shanghai Great Roll Forming Machinery Co., Ltd.(GRF) was founded by Mr. Hu Donny in 2007.
GRF is the pioneer of Roll Forming technology promotion and education from abroad to China, began to study roll forming core technology as Roll forming analysis, Flower design , Roller design and manufacture.
GRF has developing and accumulating for more than 13 years, at area of  Strength / Ultra-high Strength Roller Forming parts development ability is in the leader position at the china automobile industry.
GRF always upholds the characteristics of research-oriented enterprises, and keep good relationship with domestic and foreign research institutes and excellent enterprises in technical research cooperation.
GRF provides product development solutions for customers as excellent technical research and application capabilities, and has been recognized by customers and markets in automation, efficiency, quality stability and cost optimization.

Enterprise Culture


Roller Development Team
Responsible for flower design, simulation analysis, roller tooling design, roller processing, tooling debugging, roller modification, etc.
The team developed more than 500 sets of roller mold in the past 10 years, with rich experience of roller forming.

Equipment Development Team
Responsible for the design of equipment structure, electrical, control program, and equipment assembly, commissioning, operation, delivery, after-sales service, technical training, etc. More than 100 rolling production lines have been developed.

Excellent Technical Team


The company uses advanced CAD/CAM integrated processing technology, there is a complete process of processing equipment, to provide enterprises with high precision, high - quality cold bending forming die and fully automatic cold forming equipment. The company has existing two dimension, roll wheel beating tester, forming machine specific testing equipment, hardness tester and other testing equipment, and passed the ISO9001 quality system certification. At present, we are providing high requirements of services for the domestic and foreign companies of automotive, construction, furniture, warehousing and other industries.

Service Quality


Company's quality policy: professional spirit for efficiency, quality service for development; customer first, continuous improvement!

Cooperated Customers