Factory Tour
International Standard Plants
RAJ operates the manufacturing factory for flexible packaging and the factory for paper boxes, with a 12,000-square-meter area, in Qingdao, China.
We bring together 200+ top designers, engineers and experienced workers to provide professional packaging solutions, including everything from design and manufacture to packaging and delivery.
Automatic Machines
Automatic machines of famous international brands enhance the efficiency and quality of mass production.
We employ a series of automatic machines for manufacturing and printing films and paperboard, including:
For flexible films and pouches:
- Laminating machines;
- Gravure printing machines;
- Slitting machines;
- Bag-making machines;
For paperboard:
- Fluting machines;
- Rolling machines;
- UV coating machines;
- Stamping machines.
In-house Quality Tests
We have developed a fully controlled in-house quality test process to assure the quality of the products we deliver.
We conduct a full range of quality tests including:
- Compatibility testing;
- Seal testing;
- Tensile testing;
- Printing testing;
- Drop testing;
- Common physical tests for paper and board;
- Paper and board strength testing.
