Dongguan Kaichuang Precision Machinery Co., Ltd., referred to as "Kaichuang Machinery". The company was founded in 2003 and specializes in the research and development, design, production, sales and demand customization services of spring machinery. It is currently the domestically developed spring with a relatively complete range of CNC spring machines. One of the machine manufacturers.

Among them, the leading models cover more than 20 different models of computer spring machine products with wire diameters of φ0.15-8.0mm, such as CNC high-speed coil spring machines (regular spring machines and multi-axis spring machines), CNC universal CNC spring machine equipment such as spring machine (conventional octopus spring machine and wire-rotating spring machine) and cam-free spring machine (including ten-axis to fourteen-axis cam machine without cam), and is equipped with a variety of models of fully automatic wire feeding frames and Spring machine tools/accessories, etc.

After more than 20 years of technological precipitation and innovative development, Kaichuang Machinery has gradually mastered the core R&D and cutting-edge forming technology of CNC spring machines with its strong corporate strength, strong technical advantages, professional talent team and complete service system. And obtained a number of practical technical patents for spring machinery. In addition, the Kaicai model is known for its characteristics such as "fast, accurate and stable", and has successively won high recognition and praise from thousands of spring manufacturing companies. It is also sold to many overseas countries and regions.