Holdsun Industrial Co., Ltd. Was founded in Oct 1996, Holdsun means they will use their strength, wisdom to be loyalty to everyone, and open-mindedness like sun to accommodate new friends and old friends from worldwide.

Our factory lines in Dongguan, Guangdong, China, covers 10, 000 square meters, have 200 workers, and owns hundreds of delicate manufacturing equipments and quanlity control devices. We specailize in product research and development, rapid prototype making, Tooling, manufacturing and assembly that provide one-stop service for our customers.  

We have strong engineering team for product research & development: 6 experiences mechanical engineers, 3 of them over 20 years experiences; 3 electrical engineers, 2 of them with over 20 years experiences; 1 industrial designer with over 6 years experiences.  

We build plastic injection tooling, stamping die, die casting, blow molding, hydroforming die in house. Forming plastic parts and metal parts in house, metal parts and plastic parts surface treatment in house, assembly consumer products and electrical products in house.   Not only we have tooling, injection production line, but also have advanced test equipments, and assembly, silk-screen, oil painting etc. To support one-stop service for our customers' Production and research our new products. With high quality & superior service, we gain customers satisfaction and we will work toward high quality, competitive price, prompt delivery as always to improve our customers and ourselves development.  

Scope we specialize and focus:  

1. Product Research & Development

2. Tooling (including: Plastic Injection Mould, Die Casting Mould, Stamping Mould, Blow Mould, Forming Mould, etc.

3. Plastic & Metal Parts

4. Electronic parts

5. Silk Screen and Painting

6. Product Manufacturing & Assembly

7. Shipping or Air Transportation

"The molds you made were nice, and injection produce was smoothly, which highly improve our efficiency. And we have more time to focus on the important stuff! " _____Sina Jalili, Brazil, Manager