Daiwa Kasei Thailand Co., Ltd.

Daiwa Kasei Thailand Co., Ltd.

Specialised in manufacturing plastic fastening and clip clamp for auto parts. Standouts for quality and innovation, products from Daiwa Kasei Thailand are known and appointed by many leading car manufacturers across the world.
Daiwa Kasei (Thailand) operates 196 of injection machines, each machine has a maximum capacity of 350tonne, 3 air-painting chambers, CMM machines, intelligent analytical solution and CATIA (VER.5 R.2015) designing solution. These leading-edge manufacturing technology allows us to respond to today and future industrial demand of higher volume and complex requirements.

Business Information

Company Name Daiwa Kasei (Thailand) Co., Ltd.
Short Name DAT
Location 485 Moo. 4 Tambol U-Thai,Amphur U-Thai,Ayutthaya 13210 (Rojana Industrirl Park 3)
Telephone (035) 800-956-63
Facsimile (035) 800-971
Establishment 27 September 1995
Paid Capital 109.5 Million Baht
Factory Area 80,504 sq m.
Building Area 33,602 sq m.

Organization Chart

Members of the Kojima group work under the core pillar which we call “One-business”, the management philosophy that accommodates a strong and sturdy network within the group.

DAT Technology

Design team

We combine creative expertise with commercial awareness to ideate and create ergonomic automotive parts that will grow your business

Injection Technology

With state-of-the-art robotic injection technology, the innovation enables us to produce 1300 tonnes of high precision micro pieces.

Camera Check

Measure product precision using images of product samples and models.

Auto Packing

Less for more. Minimise operation hours and add extra precision plus value to the product.

Test & EVA

When researching and testing, we use sophisticated quality controlling measurements that meet international standards and requirements. To ensure not only our products quality but your customers’ safety on the road.


Delivery is the make or break factors for all business and industries. We develop reliable delivery systems to ensure that the right product will be delivered to the right destination within the right time.


Clip clamp

For wiring harness

Belt Clamp

Connector Clamp

Tape Clamp

Push in Clamp

Cluster Clips

Trim Clips

For interior

for exterior

Clips for over fender

for under floor

Under floor protectors

For Engine

Corrugated Clamp


Assures product best quality and accuracy.

We update our proactive process of quality assurances technology regularly to ensure that no faulty product that will cause quality and performance issues reaches our customers.

CMM machine

Innovative measurement solution trusted by the industry.


Optical inspection focusing surface and size.

Profile Projector

Size and edge precision measurement.


CNC measurement solution.

Push-Pull machine

Clients References

More than 30 years of experience, we have established clients and positive impressions in the international automobile industry. Find how our products deliver value and benefit to their business.

Automobile manufacturer

Automotive interior part manufacturer

Wire harness manufacturer