Production System | SUNLIT (THAILAND) CO., LTD. - Manufactures and sells HDDs and cold-forged aluminum auto parts in Japan with integrated production.

Production Process Flow

① Material Receiving

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② Cutting

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⑧ Outgoing Inspection

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⑨ Packing and Shipping

①Material Receiving

Material storage area (slag materials / bar materials)

②Cutting

Cutting lines: 7 sets

③Annealing

Annealing line: 2 set

④Lubrication

Washing: 3 sets / Powder line: 1 set

⑤Weight Sorting Process

Weight inspection line: 4 sets

⑥Cold Forging

Press machines (110 tons: 10 units / 200 tons: 4 units / 250 tons: 2 units / 400 tons: 1 unit / 630 tons: 1 unit)

⑦Heat Treatment

T6 Solution Aging Line: 2 sets

⑧Outgoing Inspection ⇒ Packing and Shipping

In-house mold manufacturing equipment

Prototypes can be produced with a short lead time.

AMADA MACHINE TOOLS
CNC Turning Center C3-D

Sodick
High-speed small hole drilling machine – K1C

Mori Seiki
Vertical Machining Center – Model NVD4000 DCG

Sodick
CNC EDM Machine – CNCAG40L+LN2

Sodick
CNC Wire Cut Machine – Model AG400L+LN2W (With AWT: Automatic Wire Threading)

Latest Update 15 Jul 2025

CATEGORY
Forging / Fineblanking