Production Process

We will make development with sincere heart and keep up innovation with lean quality


Raw materials prepared

1:

Raw materials prepared

Drop glue & Combination

2:

Drop glue & Combination

Bake glue

3:

Bake glue

Auto winding

4:

Auto winding

Trim wire

5:

Trim wire

Soldering

6:

Soldering

Function test Ⅰ

7:

Function test Ⅰ

Drop glue

8:

Drop glue

Bake glue

9:

Bake glue

Dip in varnish

10:

Dip in varnish

Bake varnish

11:

Bake varnish

Function test Ⅱ

12:

Function test Ⅱ

Layer short test & Hi-pot test

13:

Layer short test & Hi-pot test

Marking

14:

Marking

Pin pitch check

15:

Pin pitch check

Cosmetic inspection

16:

Cosmetic inspection

Final  quality control

17:

Final quality control

Packing

18:

Packing

Be put in storage

19:

Be put in storage

Raw materiols prepared

1:

Raw materiols prepared

Cut wire

2:

Cut wire

Winding

3:

Winding

Functional test Ⅰ

4:

Functional test Ⅰ

Assemble insulator

5:

Assemble insulator

Trim & Cut pin

6:

Trim & Cut pin

Assemble base

7:

Assemble base

Drop glue

8:

Drop glue

Bake glue

9:

Bake glue

Cut pin

10:

Cut pin

Peeling

11:

Peeling

Soldering

12:

Soldering

Dimension check

13:

Dimension check

Layer short test & Hi-pot test

14:

Layer short test & Hi-pot test

Function test Ⅱ

15:

Function test Ⅱ

Marking

16:

Marking

Pin pitch check

17:

Pin pitch check

Cosmetie inspection

18:

Cosmetie inspection

Final  quality control

19:

Final quality control

Packing

20:

Packing

Be put in storge

21:

Be put in storge

Drep glue & combination

1:

Drep glue & combination

Cut wire

2:

Cut wire

Winding

3:

Winding

Function test Ⅰ

4:

Function test Ⅰ

Cut pin

5:

Cut pin

Peeling

6:

Peeling

Combine terminal

7:

Combine terminal

Terminal soldering

8:

Terminal soldering

Make glue slice

9:

Make glue slice

Lock screw

10:

Lock screw

Put on tubes

11:

Put on tubes

Assemble aluminium shell

12:

Assemble aluminium shell

Laer short test&Hi-pot test

13:

Laer short test&Hi-pot test

Glue filling

14:

Glue filling

Put on SGF tube

15:

Put on SGF tube

Function test Ⅱ

16:

Function test Ⅱ

Inductance test with current

17:

Inductance test with current

Cosmetic inspection

18:

Cosmetic inspection

Final quality Control

19:

Final quality Control

Packing

20:

Packing

Be put in storage

21:

Be put in storage

Ros maderials prepared

1:

Ros maderials prepared

Winding

2:

Winding

Peeling

3:

Peeling

Trim wire

4:

Trim wire

Soldering

5:

Soldering

Drep glue

6:

Drep glue

Comdine cores

7:

Comdine cores

Functional test Ⅰ

8:

Functional test Ⅰ

Bake glue

9:

Bake glue

Dip in varnish

10:

Dip in varnish

Bake varnush

11:

Bake varnush

Wrap &I Weld copper foil

12:

Wrap &I Weld copper foil

Wrap tape

13:

Wrap tape

Cut pin

14:

Cut pin

Layer short test & Hi-pot test

15:

Layer short test & Hi-pot test

Pin pitch check

16:

Pin pitch check

Marking

17:

Marking

Functional test 2Ⅱ

18:

Functional test 2Ⅱ

Cosmetic inspection

19:

Cosmetic inspection

Final quality control

20:

Final quality control

Packing

21:

Packing

Be put in storage

22:

Be put in storage

Raw materials piepared

1:

Raw materials piepared

Winding

2:

Winding

Twist wires

3:

Twist wires

Soldering

4:

Soldering

Inspection for soldering

5:

Inspection for soldering

Drop glue

6:

Drop glue

Combine cores

7:

Combine cores

Function test Ⅰ

8:

Function test Ⅰ

Bake glue

9:

Bake glue

Cut pin

10:

Cut pin

Wrap tape

11:

Wrap tape

Dimension check

12:

Dimension check

Layer short test & Hi-pot test

13:

Layer short test & Hi-pot test

Function test Ⅱ

14:

Function test Ⅱ

Pin pitch check

15:

Pin pitch check

Marking

16:

Marking

Cosmetic inspection

17:

Cosmetic inspection

Final quality control

18:

Final quality control

Packing

19:

Packing

Be put in storage

20:

Be put in storage

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