Certificates and patents accumulated over more than twenty years of packaging machinery manufacturing. Click any document to view it in full size.
National High-Tech Enterprise recognition, work safety standardization and the Qingdao specialized-and-innovative product certificate issued for the Huadeli reciprocating packaging machine.
Issued jointly by the Qingdao Science and Technology Bureau, the Qingdao Finance Bureau and the Qingdao Taxation Bureau, State Taxation Administration.
Recognises Huadeli as a work safety standardization compliant small and micro enterprise across the machining, assembly and testing workshops.
Certificate for the Huadeli-brand reciprocating packaging machine as a specialized and innovative product of Qingdao small and medium enterprises.
Invention and design patents covering the adjustable bag former and the fully automatic tableware packaging machine.
The adjustable bag former shortens film threading and changeover time on shrink and pillow packaging machines.
Protects the industrial design of the fully automatic tableware packaging machine used in tableware disinfection lines.
Original certificates and patent documents are kept at the Qingdao plant and can be inspected during a factory visit. Bring your product sample and we will run it on the machine.
