Qingdao Castle Industry And Trade Co., Ltd  

Qingdao Castle Industry And Trade Co., Ltd is a dynamic enterprise headquartered in Qingdao, Shandong Province, China, specializing in manufacturing and exporting high-quality industrial products. With years of industry expertise, we focus on delivering precision-engineered solutions across diverse sectors including machinery components, marine equipment, and customized industrial parts. Our product portfolio encompasses agricultural bearings, aluminum marine vessels, stamping molds, and automated production systems, all designed to meet international quality standards.


Equipped with advanced facilities such as CNC lathes, injection molding machines, and precision grinding tools, we ensure strict adherence to ISO 9001 certification requirements. Our dedicated R&D team collaborates closely with global clients to develop tailored solutions, supporting OEM/ODM projects with efficiency and innovation.


Committed to sustainable growth, we prioritize... [详细介绍]