Sheng Wang was founded in 1990. It is a professional contract injection molding and custom plastic injection manufacturer and company specializing in the design, development, production and assembly of automobile parts and various plastic products.

We have our own development and design department, from product design, electronic circuit design, assembly design, mold design and so on, which can design a variety of products according to customer needs.

A professional plastic injection manufacturer can precisely control quality of molds and products during producing with many years of experience in mold making and more than 30 years of professional production technology capabilities in custom plastic injection.

Furthermore, we introduce an intelligent smart manufacturing execution system to ensure product quality and delivery on time. Also, professional inspection equipment and strict quality control ensure that every product is delivered to customers without any problems.

When developing new products, we conduct latest development improvements and implementation testing to ensure safe and secure.

Whether customers order semi-finished products or final products that need to be assembled, our 30-year professional team can assemble all kinds of precision electronic products, auto parts, automobile and motorcycle parts.

We use on-site ultrasonic welding machine, glue spreading machine, air-tightness testing machine and other equipment in producing process to meet customer order requirements.

Introducing the advanced Warehouse Management System, we can accurately monitor the progress of each product from "order" to "shipment". According to customer's needs, we can arrange air and sea transportation for various trades.

In Sheng Wang company, we have professional elite teams from various departments who stick to their positions and conduct the most rigorous control and inspection of each product process.

Under the impact of the current changes in the general environment, a contract injection molding and custom plastic injection manufacturer can still maintain an attitude of innovation, service and enthusiasm to do our best to satisfy customer requirements.

Your future accomplishment is our vision.