1. Josun Factory Visit
Raymond Tan

2. This is a pictorial booklet featuring our facilities and equipment in our
production plant in Jiangsu, China.
Featured also are some of the components of foreign makers like ABB,
Emerson, Schneider, Danfoss, Carrier, Bitzer being used in most of our
equipment.
Running of tests and commissioning are the final phrase of the production
before our products are delivered to our customers. Some of these tests
are featured towards the end of the booklet.
Finally, the last of those pictures are some of the departments housed in
our institute where we design our products and equipment.
Josun Factory Visit

4. Josun Air Conditioner Co., Ltd is China largest
marine refrigeration equipment maker and we
are located in Taixing in Jiangsu province about
3 hours drive from Pudong Airport (Shnaghai).
Although our factory is located in the Economic
Development Zone, the nearest hotel is only 3
mins drive away and the town is about 10 mins.
Josun Air Conditioner

5. Package or Self Contain Unit

6. Electrical components like emerson and schneider are used in most of the equipment
manufactured here. Customer’s request can be integrated into also.

7. Picture on the right featuring the piping and
valves running from compressors to evaporator
coil.
Picture below shows a worker working on the
compressor.
Next page- the evaporator with a steam or hot
water heater in front.
Refrigeration Equipment (AHU)

9. Condenser
This plastic tube is used to prevent erosion of wielding between the tubing and the plate.

11. Evaporator sitting on top of a condenser used in the water chiller system

14. Below-a fan being attached to a tunnel for
measuring of air flow and volume. Right-the
equipment used for the test.
Previous page: clockwise-centrifugal fans , an
inclined manometer, axial fans with ABB ex-proof
fitted.
Fan

16. Previous page - machines used in production of
fins for the evaporator coils.
On the right and clockwise-sheet metal shear
machine, turning machine, electrical assembly
workshop, steel plate stamping machine.
Below (L)- unfinished evaporator fins.
Below (R)- blazing of copper pipes of evaporator
Workshops

17. Above is the refrigeration testing centre, one of the test lab in the factory.

18. Filling up evaporator coil with nitrogen and submerging to water to test for leaking. Some of
the refrigeration system being connected to water supply to run the system to be tested.

19. Electrical and Fan Design Rooms

20. A New Design Dept and the AC Design Dept

22. Air Handling Unit

23. Hotel Lobby (hotel is about 3 mins drive from factory).

24. Thank you for viewing.
Raymond Tan