12802 Commodity Place Tampa, FL 33626 USA

"Sustainability Assures Product Quality and Performance"


QSSI’s three manufacturing facilities are located in Ningbo (Yuyao), China; Jiangmen, China; and Taichung, Taiwan. We have been undergoing an extensive program that brings many of the previously outsourced component manufacturing processes in house. This vertical integration allows us much more control over the quality and delivery of component parts, which allows us to better forecast lead times and purchase quantities; and also to maintain our high quality standards for all components.

Our 900,000 square-foot Ningbo facility is our main factory for HID lighting products and other die-cast products. Among the manufacturing processes in Ningbo are die-casting, sand casting, metal stamping, plastic injection molding, component manufacturing, painting and finishing, and final product assembly and packaging.

In addition, we have complete Research and Development and Engineering departments. We currently have a staff including 43 degreed engineers in the Mechanical, Electrical, Electronic and Industrial fields. We offer complete prototyping and tooling services, along with a myriad of testing including UV, Salt Spray, IP, Photometrics and Quality Control Inspections.

Our Jiangmen factory consists of 350,000 square feet, and provides metal stamping, plastic injection molding, stainless steel passivation, powder and liquid painting, tapping, threading, and motor manufacturing, including coil winding, high speed lamination stamping, rotor casting, and final assembly.

Our Taichung factory provides and adds an additional 150,000 square feet of specialty lighting and customer manufacturing, including plastic injection molding, PC board assembly, powder and liquid painting and final assembly of products.

Please visit the following pages for photos of the various facilities and manufacturing processes: