Loyalty & Joy Limited (L&J) is headquartered in Hong Kong. We are one of the professional suppliers RFID Tags, Inlays, Readers, Mifare Cards, Member/Gift Security Doors and Metal Detectors. focus on supplying contactless IC Cards (RFID HF UHF), Tokens ...

We are a converter of food packaging materials which converted from bulk rolls to small ones and sheets. We also garments factory with its office in Hong Kong. Woven knitted wears can be supplied, especially the chef uniform. ...