LEEN-SECURE has been designing, developing, manufacturing and selling security seals for many years. The factory operates in strict accordance with ISO 9001: 2008 and ISO 17712: 2013. Our products including : container seals, bolt seals, cable seals, plastic seals, car seals, truck seals, cargo seals, seal padlocks, indicative tamper evident safety seals, aluminum alloy wire seals, metal Seals, instrument seals, security seals, RFID and security tags, tools, etc. By producing and selling safety seals in domestic and foreign markets, we will continue to strive to further improve our market network and become an influential international brand in domestic and international markets through communication with consumers.