Qingdao Kaijiadi Machinery Technology Co., Ltd.

Qingdao Kaijiadi Machinery Technology Co., Ltd. is a professional manufacturer and exporter specializing in precision sheet metal fabrication, welding, machining, and the development of specialized machinery and testing equipment. Located in Qingdao, a vibrant coastal city in Shandong Province, China, the company benefits from convenient access to major ports, facilitating efficient global logistics and export operations.

Established with a strong focus on technological innovation and manufacturing excellence, Kaijiadi has grown into a reliable partner for international clients seeking high-quality mechanical components and complete equipment solutions. The company occupies a modern production facility equipped with advanced CNC machinery, laser cutting systems, robotic welding stations, and precision machining centers. This state-of-the-art infrastructure enables us to handle complex custom orders with high accuracy and efficiency.

Core Business Areas

Kaijiadi's primary expertise lies in sheet metal processing. We provide comprehensive services including laser cutting, CNC punching, bending, stamping, and surface treatment such as powder coating, painting, and galvanization. Our capabilities cover a wide range of materials including carbon steel, stainless steel, aluminum, and copper alloys, with thicknesses from thin sheets to heavy plates.

In the field of welding and assembly, we employ certified welders skilled in MIG, TIG, submerged arc, and spot welding techniques. We ensure strong, durable joints that meet international standards (ISO, AWS, EN) for structural integrity and appearance.

Our machining division produces high-precision machined parts using CNC lathes, milling machines, grinders, and multi-axis machining centers. We can deliver tight-tolerance components for industries requiring exceptional accuracy, such as automotive, construction machinery, agricultural equipment, and industrial automation.

Tire Detection and Testing Equipment represents one of our specialized product lines. We design and manufacture advanced tire inspection systems, including visual inspection stations, X-ray detection machines, uniformity testers, and balancing equipment. These solutions are widely used by tire manufacturers and service centers to ensure product safety, performance, and compliance with international quality standards.

Beyond manufacturing, Kaijiadi engages in mechanical equipment sales and export. We source and supply a broad range of industrial machinery, offering one-stop procurement services to international buyers. Our strong supply chain network allows us to provide competitive pricing and reliable delivery for both standard and customized equipment.

Quality Assurance and Certifications

Quality is at the core of our operations. Kaijiadi implements a strict quality management system certified to ISO 9001 standards. Every product undergoes rigorous inspection at multiple stages - from raw material verification to final performance testing. We also comply with international requirements such as CE, RoHS, and specific industry certifications demanded by our clients.

Our experienced engineering team works closely with customers from the initial design phase through prototyping and mass production, providing technical support, DFM (Design for Manufacturability) feedback, and continuous improvement suggestions.

Global Export Focus

With years of experience in international trade, Kaijiadi has successfully exported products to Europe, North America, Southeast Asia, the Middle East, and Africa. We understand the unique requirements of different markets and maintain flexibility to meet varying standards, packaging, and documentation needs. Our dedicated export team ensures smooth communication, timely delivery, and excellent after-sales support.