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COMPANY BUSINESS


VS Industry Vietnam JSC is a specialist in plastic injection molding and plastic secondary finishing. The Company manufactures plastic spare parts, plastic molded parts and components with high precision for use in end products of various industries including but not limited to office equipment, audio, telecommunication and home appliance for direct and indirect exports. Most of the plastic molded parts and components manufactured by the Company are produced on original equipment manufacturer (“OEM”) basis for global brand names.

Specifically, the Company produces a wide range of electrical and electronic plastic parts for laser printers, inkjet printers, fax machines and cordless phone.
The Company’s advanced plastic injection molding lines are fully automated with machineries and robotic pickup arms to provide clients with quality products and services. Currently, there are 203 injection molding machinery ranging from 60 to 900 tones of clamping force.
The Company aims to offer integrated manufacturing solutions to clients. As such, the Company is fully prepared to fulfill the client’s cosmetic requirements with 13 lines and 53 sets of secondary finishing processes. With the Company’s recognition in the market for its excellent printing and fine finishes on plastic parts, the Company plans to provide electronic product sub assembly service as well as plastic mold design, production and trading services to clients in the future.
The Company uses the following plastic injection machines for its production. Depending on the intricacies, precision and size of the required product, different types of clamping pressure machines are used to achieve the desired purpose and output.

Table 7: List of machinery

Clamping Force

(Metric Tonne)

Number of Machinery

60

17

90

6

120

39

140

6

160

2

200

2

220

6

250

26

280

2

350

10

360

27

450

48

470

14

530

2

650

4

900

2

Total Number of Machinery

213

(source: VSI)

 

For its finishing services, the Company provides the following facilities:

Table 8: List of finishing facilities

Description

Quantity

Functions

Auto Spindle Spray

6 Lines

Normal, UV, PU Paint Spray

Robotic Spray

2 Lines

Normal, PU Paint Spray

Silk Screen Printing

5 Lines

Printing (1100 mm x 2500 mm, 1100 mm x 3000 mm)

Total

13 Lines

 

Hot Stamp Printing

5 Sets

Hot Stamping (220mm x 130mm)

Tempo Printing Machine

12 Sets

Printing size range (100mm x 150mm and 200 mm x 300 mm)

Manual Printing Set

30 Sets

Printing (450mm x 600mm)

Etching Oven

6 Sets

Strengthening PU Paint Spray

Total

53 Sets

 

(source: VSI)



Technological ability
Polymer Science
The main raw materials for all injection molded plastic parts and components are polymers that come in the form of resins. Polymers or plastics have replaced many materials for its low cost, cost effectiveness in mass production, ease of availability, versatility, and durability.

Injection Molding
The Company employs advanced plastic injection molding machineries. Injection molding is the process where hot molten plastic is injected under high pressure into a mold. Once the plastic has solidified, the molded object is ejected thus completing the molding process.
The technologies involved are in the following areas:
(i) Use of raw materials, additives and formulation to obtain desired:
a. Mechanical, thermoplastic and physical properties
b. Value added characteristics for example, ultraviolet protection
c. Finishing to achieve desired aesthetics
(ii) Injection molding in the form of machinery and systems to obtain desired quality and cost efficiency incorporating:
a. Hydraulics to provide the appropriate clamping pressure
b. Accurate temperature control to maintain molten resins at optimum melting temperature
c. Proper cooling process
(iii) The plastic finishing works in the Company are equipped with various types of plastic finishing technologies such as:
a. Auto/ manual silkscreen printing
b. Auto/ manual spray painting
c. Ultrasonic welding
d. Hot stamping

Robotics
The Company uses robotic pick-up arms in conjunction with the injection molding machinery as part of a total manufacturing system. The Company also uses robotic spraying arms for spray painting, which ensures a more consistent and smooth finish.
Que Vo Industrial Park, Bac Ninh Province, Vietnam
Tel: 0084(0) 241 - 634 300 - Fax: 0084(0) 241 - 634 308/09