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From material procurement to processing and assembly, we provide one-stop solutions for all aspects of metal forming and processing.
We respond to our customers' diverse needs with advanced technical capabilities and flexible adaptability.

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Runner Pressurization

Runner pressurization is a new local pressurization technology in die casting.
By applying secondary pressurization uniformly to the entire runner to compensate for product solidification shrinkage, this technology improves product density and suppresses defects.

Water Pump Case

The case, a structural component of the water pump, is manufactured consistently from casting to machining.
This enables improved production efficiency and optimal cost-conscious design, allowing quick and flexible responses to customer needs.

Bearing Housing

A key component of the turbocharger, the bearing housing is positioned at the connection between the turbine and compressor sections, serving to cool the heat transmitted from the turbine side.
Since it is used in high-temperature environments, high durability is required—this part benefits from TBK's unique casting technology.

Head Gear

The head gear is a power transmission gear that reliably conveys the engine’s rotational force to the pump.
We perform integrated processing from blanking, gear cutting, shaving, to soft nitriding treatment.

Pump Gear with Shaft

The pump gear with shaft is an integrated part where the gear (to transfer fluid insde the pump) is combined with a drive shaft.
We carry out comprehensive processing from material cutting to heat treatment (carbur izing)