Bonsen Electronics Ltd.

Name: patent certificate
Certificate No: ZL 2006 20063604.1
Range: mutilfunctional paper shredder
Reference: People's Republic of China International Intellectual property rights Bureau

Name: Patent certificate of paper shredder which motor is fireproof
Certificate No: ZL2005200643483
Range: paper shredder which motor is fireproof
Reference: People 's Republic of China international intellectual property rights Bureau.

Name: patent certificate of paper cutter
Certificate No: ZL 200720048277.7
Range: paper shredder which can shred needle
Reference: People's republic of China international intellectual property rights Bureau.

Name: patent certificate
Certificate No: ZL200620049663.8
Range: paper shredder which has a safe equipment at the entry
Reference: People's republic of China international intellectual proterty rights Bureau.

Name: A kind of laminator with innovated structure
Range: Laminator
Reference: People's Republic of China international intellectural property rights Bureau.