QS SOLAR

Quad Star Limited (QSL) and its predecessor companies have been manufacturing electrical household appliances, consumer electronics, personal protective equipment, medical supplies and solar products made in China for more than 35 years. The many years of experience and profound knowledge in this field distinguishes Quad Star not only as a procurement service provider and consultancy for sourcing processes in China, but also as an expert for the “little necessities” that make business in China run smoothly.