QGMA GROUP is a long-established and experienced manufacturer of shot blasting machines and sand blasting booths, which enjoys a good reputation both at home and abroad.
The earliest history of QGMA GROUP. is traced back to an agricultural machinery factory founded by Mr. Dong in 1975. At that time, the production conditions were very hard and the technology had limitations in all aspects. However, through Mr. Dong’s hard work and determination, he led his team to successfully produce the first drum blasting machine in 1985. He was personally involved in many affairs of the company and often instilled the team with the specialized knowledge he had learned, laying a solid foundation for the company’s subsequent development.
The year 1990 was an important point in the development of the company. In this year, the company produced its first hook type shot blasting machine, and this success was not easy to come by. Prior to this, Mr. Dong and his team conducted a lot of research work, made many attempts and improvements, and continuously improved, and finally produced this hook type shot blasting machine.
During the following ten years, they continued to specialize and focus on the manufacture of shot blasting machines, developing a solid customer base and enjoying a good reputation in the industry. Finally, after 2006, the company started its foreign export business and gained the trust and support of many overseas customers, becoming a machinery company with a good reputation at home and abroad.
With the continuous development and growth of the company, in 2010, the company made a big leap forward by transforming from public to private ownership, and in 2016, the first subsidiary was born, which is now QGMA MACHINERY. Over the years, the leaders and all the staff of QGMA MACHINERY. have maintained a positive attitude, approaching their work with determination and enthusiasm.
By 2023, QGMA GROUP has exported more than 6,000 shot blasting machines around the world and is further expanding, advancing and providing quality services to various industries. Over the years, QGMA GROUP. has experienced a lot of growth and success. Although there have been difficulties and bad economies, the company’s team has never been discouraged or given up, setting a good example for many of its peers.
To date, QGMA GROUP has a strong ownership and management structure. QGMA GROUP. will continue to drive the company forward and achieve growth and success by having a competent and hardworking management team and workforce.
Why QGMA GROUP
Expertise like no other
When you work withQGMA GROUP, you’re working with truly dedicated and highly experienced professionals who have delivered quality blasting machines time and time again. Since our founding in 1975, we’ve been creating shot blasting machine and sandblasting room to clients all over the world on-time and on-budget.
Wide Range of Product Experience
Over the last 49 years, QGMA has built numerous large and small blasting equipment. Many machines are for repeat customers, demonstrating our quality machine at a fair price.
Workshop capacity
We have a 30000 square meter fabrication shop at Qingdao, China. Our CNC angle line, beam line, plasma table and robotic welder enable us to fabricate major projects on-time and at a very economical price for our clients.

Timely after-sales service team
The after-sales service team of 10 people has visas from various countries and leaves within 48 hours to solve problems for customers.
Philosophy and attitude
TREATING SURFACE, PEENING FUTURE has been the spirit of QGMA GROUP for decades. Our company is experienced in all scopes of mobile sandblasting work from large commercial and civil projects to small building jobs. With our determined and responsible attitude, we have the confidence of providing the better surface treatment solutions for your industry.
The company adheres to the idea“winning by quality”. After 44 years of development and growth, the most important thing is to win the trust of customers and a good reputation.
International Brand, European Quality, Intelligent Manufacturing in China
We are confident to be your best partner!


