ZZ Machinery (Shanghai) Co., Ltd. is a professional manufacturer and full-service supplier of metal processing machinery and equipment in China. We have our own factory for production of metal processing machinery and equipment. Established in 1999, our company has more than ten years of producing and exporting experience. In addition, in order to reach good quality level in each production stage, we have purchased materials and components from the most professional manufacturers. Our company has acquired Export License and ISO9001 Quality System Certification that effectively guarantee product quality.

Main Products & Technology Advantage
Main products include plate rolling machine, cut-to-length line, shearing machine, press brake, leveling machine, profile bending machine, and so on. We adopt advanced NC and CNC technology. Besides, adopting arc upper roll and support roll supplementary make products get high linearity. A special rolling technology of back coil contributes to higher roundness of products. The minimum volume reaches 1.5 times the diameter of thickness. These advanced control technology makes ZZ possess unique advantages.

In recent years, based on digestion and absorption of foreign advanced technology, our company has researched and developed a series of independent intellectual property rights and the CNC rolling machine products with international advanced level. We mainly design and develop ten types of plate bending machines, such as two roller, three roller, cone, symmetrical, asymmetrical, upper roller universal, oil and gas pipe, marine and vertical plate rolling machines. There are over 100 specifications. The thickness is from 1 mm to 150 mm, and the width is from 500 mm to 12500 mm.