About Us

Longmax Tech. (Longmax), located in Zhangjiagang City, Jiangsu Province, is one of the large-scale metal box manufacturers in China. We are equipped with professional production equipment such as CNC laser cutting machines, bending machines, punching machines, spot welding machines, argon arc welding machines, powder coating lines, and water transfer printing lines.

Specializing in the production of various steel cabinets, our product range covers mailboxes, parcel boxes, safes, cash registers, medicine cabinets, cash boxes, key boxes, ashtrays and other categories. We have a professional design team: as long as you provide pictures or creative ideas, we can customize products for you and complete production at the fastest speed.

Currently, our customers are located all over the world, including the United States, Canada, Europe, Australia and other regions. With excellent product quality and high-quality after-sales service, we have accumulated a large number of loyal buyers. We look forward to establishing a long-term cooperative relationship with you.