Established in 2012, one of the largest manufacturers of security seals in china, Jinan Zhuo Li is specializing in R&D, manufacturing and marketing of security seals, The seals including Plastic Seals ,Bolt Seals,Barrier Seals,Meter seals ,Metal seals,Cable seals and Padlock seals, Which are widely used in the field of sea, land, air transportation, postal service, supermarkets, banks, petrol companies, security, water and electricity etc. Our company covers an area of more than 12000 square meters, with strong technical force, advanced technology and equipment, and complete testing means. We have exported item to more than 100 countries like USA, Mexico, Canada, Spain, Russia, Singapore,India etc. Warmly welcome your inquiry any time! Zhuoli will be your best partner!