
QINGDAO DOUBLESTAR FOUNDRY MACHINERY CO., LTD. manufactures foundry machinery such as shot blasting and sand treatment equipment, backed by large-scale production capacity and strong technical capability.
QINGDAO DOUBLESTAR FOUNDRY MACHINERY CO., LTD. is a Chinese manufacturer of foundry machinery, with core offerings including shot blast cleaning machines, sand treating lines, and environmental protection dust collector series. The company also supports customized manufacturing of non-standard special equipment to suit specific production requirements.
The business operates with a whole-process monitoring approach covering product design, development, production, and service. CAD design is applied across its product range, and the company is equipped with 600 sets of machining and test-inspection equipment, supporting an annual production capacity of 2,000 units/sets of foundry machinery.
With an established selling and service network across China, including 11 regional offices, the company provides responsive support to customers. Its equipment is supplied to markets in Southeast Asia, Europe, and America, reflecting broad international reach in the foundry machinery sector.

A dedicated foundry machinery manufacturer recognized as a national class 2 enterprise in its field and positioned as a major production and export base in China.
Began operating Luohe Foundry Machinery Factory in Henan Province through shareholding.
Formal completion of recruitment and amalgamation with Doublestar Group, strengthening brand and resource support.
Implements process monitoring across product design, development, production, and service to support consistent delivery and customer support.
Techno-economic indexes ranked first in the field for 15 consecutive years.
Provides scientific research, design, fabrication, installation, try-running, and consulting service as an integrated capability set.
Envoyez une demande pour en savoir plus sur leurs capacités et obtenir des devis personnalisés.