Abundant experience

Over 16 years of factory experience,integrating research and development, production and sales, providing one-stop service of product design,mold opening, injection molding and finished products

Production scale

Factory covers an area of more than 10,000 square meters,more than 500 skilled technical staff, 11 production lines, 5 automatic packaging lines, and monthly can supply 8-10 million pieces.

Advanced equipment

Has own model room,including 40 injection molding machines,CNC,spark machines, grinding machines,milling machines,fuses,cutting machines,high frequency machines,flat cars,high cars,laser machines,etc.

Excellent team

More than 100 management staffs,with the strong ability of ID,3D,Design.Can meet various requirements of the industry, Complete ODM and OEM projects. Also can complete the sample with high quality quickly.

Cooperative clients

The company has cooperated with international famous brands for many years, including Elecom, Docomo, Disney, iHome, Targus, Guess, Mercedes-Benz and,etc.

Quality assurance

We strictly follow the ISO9001:2015 international quality system for production. In 2016, we passed the Disney audit and also passed the Sedex factory certification in 2019.

Apple Watch Series case

November 29, 2021

AirPods3 Earphone protective cases series

November 29, 2021

AirPods3 Anti falling protective cases

November 29, 2021

Transparent magnetic phone case with metal buttons

November 29, 2021

Transparent phone case with metal buttons

November 29, 2021

Military grade fall proof mobile phone case series

November 29, 2021

iPhone13 Cardholder phone case with Magnetic

September 8, 2021

Magnetic Glitter phone case

August 26, 2021

IMD Phone case

August 26, 2021

Shenzhen Runsun Development Co.,LTD

Runsun specialized in designing,making and selling High quality cases for phone & tablet, as well as for other electronics products……Click on the video on the right to learn more!

learn more