2. Electrical equipment maintenance.

3. Production of automatic electroplating production line, semi-automatic plating production lines.

4. Electroplating equipment: full range of vibration plating machine, a full range of vibration plate, a full range of barrel plating machine.

5. The production and manufacture of various types of water machine, water cooler.

6. Operating a full range of electroplating high-frequency switching power supply.

7. The production and manufacture of electronic components, special equipment: a full range of filter, chip components polishing machine, ball mill, bottom impurities sweeping machines, ball screening machine, hot air drying machine, vibration separator.

8. Box Silver burning stove, oven, tunnel furnace, spraying silver machine.

9. R & D and production of various machinery, electrical and mechanical equipment.

10. Electroplating of electronic products, hardware plating business.

11. Electroplating syrup, syrup tin nickel plated IC syrup

12. Electroplating ball: from ф0.3-1.0mm, and other specifications, is divided into nickel, tin, and three non-conventional plating products.

13. Cotton filter, carbon fiber filter: divided into 10 "20" 30 "and other specifications.

14. Circuit board design, a variety of industrial control circuits.

15. PLC and microcontrollers such as industrial design and development.