Why SinoRainbow?

Sinorainbow is a subsidiary of Sumwin International Limited. With over 10+ years' rich experiences in the printing industry, SinoRainbow Enterprise is dedicated to continually providing the most outstanding and comprehensive printing services.

We,SinoRainbow is located in Dongguan city, China, in the recent years we grew from a small-scale printing company into a leading professional color printing solution provider. There is a 24/7 team for design, technics and production both private label/white label products to be manufactured are welcome for order execution, together along we have ong term reputation for non-disclosure agreements as well.

The main advantages we have to satisfy market demand include: turnkey solutions (from materials procurement to printing
ideas, from cargo logistics to guaranteed after-sales service). Our printing articles already spread into every corner continents worldwide by presenting amazing performances and unique features, thus bringing in long-term collaborations which enables us to enjoy trusted partnership and recognition all the time.

The only thing you should do is to send us your idea or graphics so that we could turn it into mass production masterpieces this is done based on our craftsmanship and business conviction.

Hand in hand with SinoRainbow,we will make your business more and more inspiring.