United Star Industrial Group LTD.is an enterprise focusing on research and development,design,production,and sales of environmental household appli- ance products. United Star has always adhered to the values of “Deliver Best To Customer, Be Efficient,Be Enterprising ,Be Reliable,Be Dedicated ” . United Star has more than 15 years experience in home appliance product development.At present,United Star has a perfect internal structure and has passed the ISO9001 quality system of nearly 42,700 square meters of plant,which includes six workshops of hardware,motor,injection molding,net cover,and final assembly.United Star has the most advanced domestic R290 mobile air condi-tioning production line,as well as an enthalpy difference laboratory.We have 1133 kinds of products,among them,82 have their property rights.We mainly produce portable air conditioner,air cooling fans,electric fans,ceiling fans,rechargeable fans,solar fans,and BLDC motors.The group has its own freight forwarding company and has more initiative in trailer and sea transportation. At present,United Star has six registered trademarks,more than 30 product patents,with GS/CE/CB/ETL/SAA/RoHS/SASO/CCC,and other certificates.United Star has 6 R&D engineers,an average of 13 new products are developed every year.Our products are exported to 126 countries,we wholeheartedly for customers to provide OEM and ODM services. "To be the most reliable environmental air cooling appliance provider; Committed to the comfort and environmental protection of the family and the earth environment"is our persistent goal.