HAPPYTHINGS DESIGN & ENGINEERING LIMITED is grounded on a mission to be the world’s leading edge Keychain Light Manufacturer and Retailer. Our product line revolves around Bottle Opener,Coaster,Cup Warmer,Pizza Cutter,Keyholder being manufactured in Hong Kong, Hong Kong (SAR), Hong Kong. We have established our benchmark as one of the best Private Limited company delivering high end Keychain Light since 2016.We understand the global demand to access the reviving Keychain Light and to cope with it our strong workforce leverages on a well developed manufacturing unit boasting 4 Years of export history with generating yearly revenue around Approx 2 Million US Dollar. Our professional enterprise was introduced with initial business capital of HKD 1492.5373134328, houses first in class technicians and a strong quality management system that helped us capture Above US$100 Million worth export value and Australia,Canada,Germany,Spain,United Kingdom market share.