Sino RaInBow

Factory Tour

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.

Major equipment

Factory OEM/ODM Capabilities:

We accumulated tons of experience in manufacturing and trading in terms of high volume of orders. 90% of our products are exported worldwide.

Number of Production Lines:2

Factory Size:2000.0 Square Metre

Number of QC Staff:5 to 9

Number of Production Staff:35 to 38

Number of R & D Staff:4 to 6

Years of OEM/ODM Experience: 10+

Design Services Offered:We welcome design services.

Buyer Labels Offered

We are offering buyer labels.

Machinery and Equipment Used

We have a variety of machines such as Heidelberg high-speed printing machines, Roland five-color printing machines, automatic lamination machines, automatic UV machines, gold foil stamping and die cutting machines.

Monthly Capacity:1 to 499 Containers

Monthly Output:1 to 499 Containers Pieces

Minimum Order:1,000 to 1,999 Pieces

Major Markets Served:

Australasia, Eastern Europe, North America, Central/South America, Asia

OEM/ODM

Support and Services

Description of Quality Control/Technical

Support Department:   

An independent department is

responsible for checking the safety and quality of all newly developed products as well as those that are

mass-produced for buyers.

Quality Control Procedures:   

Quality Control personnel who are all

experts in their respective product

assignments check the quality at every stage of production, from the incoming raw materials to the finished product.

Origin of Materials and Components:

We mostly source our materials from all over the world. We also get some of our components from Main producing areas such as the Philippines.

Additional Information about the Quality Control Process:

Our factory are proud to announce our recently acquired ISO 9001 certification from the China Certification Center.

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Quality Control

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