Guangzhou QueensWing is a supplier of power inverter, solar charge controller, solar panel and apparel to dealers
and distributors worldwide serving the healthcare, electronic system, safety, industrial and military affairs.

QueensWing offers solar products including：
Power inverter (Car power inverter, UPS+charger inverter, pure sine wave inverter)
Solar charge controller ( PWM, MPPT)
Solar panel (Poly, Mono)
Battery (VRLA type, GEL type)

Our staff of sales and technical support is available to help you in selecting the right protection for your application
as well as to provide you with samples of our products for evaluation.

At Queenswing, we are committed to providing the highest level of customer service, competitive pricing, speedy
delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.

Now, we already established long and well business relationship with many foreign customers in Europe, Africa, the
Middle East and South East Asia, and won their Acceptance & Praise.

We believe that we are not your only choice, but we are your best choice!

II-VI Marlow, a division of II-VI Incorporated, is the world leader in quality thermoelectric technology. II-VI Marlow develops and manufactures thermoelectric modules and value-added systems for the aerospace, defense, medical, industrial, automotive, power generation and telecommunications markets. II-VI Marlow prides itself on providing standard or custom modules and sub-assemblies to meet our customers’ requirements.