Workpiece:
Casting, forging, weldment, wheel hub, bicycle frame, motor shell, machinery parts, cylinder and more parts for various industries: aerospace, automotive, foundry, forging, stamping, ship-building, steel construction, plastic process, chain, etc.

Qingdao Qinggong Machinery Co., Ltd (QGMA GROUP) is located in Qingdao Industrial Park, providing perfect solutions for shot blasting machine, preservation line, sandblasting room and spray booth to users around the world.
 
QGMA adheres to the concept of efficient, intelligent, creative, environmental protection and compatible product development, insist on the strategy of brand operation, to create a diverse and comprehensive blasting equipment line.
 
QGMA focuses on sustainable development, can better serve future customers.We have strong production bases and abundant manufacturing experience, and professional engineer team. One to One after-sales service contribute to the in-depth development of blasting machinesm is our service ieal.
 
We have served more than 6, 000 foreign customers from more than 75 countries and have received high praise from many customers. In China, we have cooperated with large enterprises have received wide acclaim.
 
QGMA has always focused on product quality and new product research and development. There are currently 5 people in the design department, with an average of more than 20 years of experience. And with more than 20 patents, it is one of the most powerful shot blasting machine design teams in China.
We have three quality inspection departments, and each piece of equipment undergoes 4 rounds of quality inspection before shipment. 100% effort is put into each product, just to deliver high-quality equipment into the hands of customers.
 
From standard machines to non-standard automatic blasting lines, QGMA Team is at your disposal to define and meet all your needs related to your blasting requirements.

Intelligent abrasive dosing system:
Service time max 20% longer, energy saved max 30%.