Chonburi

K.D. HEAT TECHNOLOGY (THAILAND) CO., LTD.

As the Thai subsidiary of the KD Group, whose core businesses are high-frequency induction heating, high-frequency heat treatment, and FA technologies, we provide integrated services ranging from contract heat treatment to the design, manufacture, sale, and maintenance of high-frequency induction heating equipment. The KD Group has operated its high-frequency induction heating equipment business since 1975 and its high-frequency heat treatment business since 1982. Our strengths lie in the extensive achievements and advanced technical expertise that we have developed over many years. We began operations in Thailand in 2001 and have provided high-quality services for more than 20 years. Today, we have expanded our business operations to Japan, Vietnam, and Indonesia, establishing a global service network that covers the entire Asian region. We also combine the experience and expertise developed in both high-frequency heating and heat treatment technologies to provide total engineering solutions, including FA (Factory Automation) equipment, conveying equipment, and various automation systems. By providing integrated support from equipment design and the optimization of heat treatment conditions to production line construction and after-sales maintenance, we contribute to improving our customers’ productivity, stabilizing quality, and reducing labor requirements.

Rayong

SIAM ASAHI MANUFACTURING CO.,LTD.

Supporting Efficiency and Reliability in Production Sites Across Thailand with High-Quality Transmission Components and Advanced IoT Monitoring Systems ■ Overview Siam Asahi Manufacturing Co., Ltd., based in Thailand, is a company specializing in the production of precision transmission components (automotive parts) for the automotive industry. Since June 2022, it has also been offering an advanced IoT monitoring system, iXacs, to support productivity improvements in manufacturing sites. For manufacturers in Thailand, the ability to monitor production lines in real time and improve efficiency is crucial to maintaining a competitive edge. Siam Asahi provides products and services tailored to local needs, contributing to the continued development of Thailand's industrial sector. ■ Strengths - High-Precision Manufacturing Technology Developed in Thailand With precision machining technology that enables the production of high-quality transmission components (automotive parts) for the automotive industry, Siam Asahi meets the strict quality standards of customers within Thailand. - IoT Monitoring Solution iXacs Tailored for Thailand The iXacs system provides an environment where the status of manufacturing sites in Thailand can be monitored remotely in real time. This allows for reduced downtime and improved productivity, promoting digital transformation in Thailand's manufacturing industry. - Transparency in Service Launch iXacs service was launched in June 2022, introducing the latest IoT technology and services to Thailand’s manufacturing sites. This regionally-focused service is rolled out quickly to meet customer needs. Through the manufacturing of high-quality transmission components and the provision of IoT solutions within Thailand, Siam Asahi Manufacturing Co., Ltd. supports the efficiency and quality improvement of customers' production sites, contributing to the growth of Thailand's manufacturing industry.

Phra Nakhon Si Ayutthaya

SOODE　NAGANO（Thailand）CO.,LTD.

• Sash molding die
• 60 - 300 t

is a member of SOODE-GROUP and was formed on 3rd May 2000. Its objective is to be a major supporting industry in the field of Precision Press Tool making, Production Stamping and CNC-Lathe of Precision Metal Components to the Companies both locally and overseas.

Samut Prakan

THAI SUMMIT COMPONENT CO.,LTD.

• Other body parts

A company that manufactures precision parts for electrical components such as connectors used in automotive harnesses. Molds can also be sold externally. We provide consistent services from plastic flow analysis to mold design, manufacturing and prototyping, and mass production.

Samut Prakan

CASTEM (THAILAND) CO., LTD.

• Aluminum bronze
• Lost-wax

CASTEM (THAILAND) CO., LTD. serves as the Thailand-based production facility for CASTEM, a global leader in precision casting. Established in 1970, CASTEM leverages proprietary technologies such as Metal Injection Molding (MIM) and Lost Wax Casting to deliver products that meet the diverse needs of various industrial sectors. The Thailand facility functions as a supply hub for the Southeast Asian market, equipped with high production capacity and robust quality management systems. ■ Business Operations CASTEM (THAILAND) CO., LTD. engages in the following activities: Manufacturing precision casting components: Supplying high-precision parts for medical devices, automotive components, and industrial machinery Utilizing proprietary technologies: Leveraging Lost Wax Casting and MIM techniques to accommodate a wide range of shapes and materials Quick response to customer needs: Ensuring short lead times for both prototypes and mass production ■ Strengths The Thailand facility of CASTEM offers the following key strengths: Advanced precision processing technologies: Capable of reproducing complex shapes with high accuracy International quality standards: ISO-certified, adhering to global quality benchmarks Cost-effectiveness: Efficient production systems utilizing local resources Flexible customization options: Providing support from the prototyping stage to propose optimal manufacturing processes With its precision casting technologies, CASTEM contributes to solving challenges across various industries.

Chonburi

CASTEM (SIAM) CO., LTD.

• Aluminum bronze
• Lost-wax

CASTEM (Siam) Co., Ltd. is a Thailand-based company specializing in precision casting and machining, primarily engaged in the production of high-precision metal components. With technical support from its headquarters, CASTEM Co., Ltd. (Japan), the company is expanding its global operations with a focus on the Asian market. By utilizing advanced casting technology and implementing rigorous quality control systems, CASTEM (Siam) Co., Ltd. is able to supply high-precision components to a wide range of industries. ■ Business Overview CASTEM (Siam) Co., Ltd. leverages high-precision metal casting and machining technology to provide components primarily for the following sectors: Automotive Industry: Engine parts, drivetrain components, sensor parts, etc. Medical Devices: Surgical instruments, orthopedic components, etc. Industrial Equipment: Precision parts for pumps, valves, power tools, etc. Electronics: Precision mechanical parts and housings. ■ Key Strengths The casting and precision machining services provided by CASTEM (Siam) Co., Ltd. are distinguished by several key strengths: High-precision Casting Technology: Precision casting techniques capable of producing intricate shapes and meeting strict dimensional accuracy requirements. Integrated Production System: A streamlined process from design to casting, machining, and quality inspection, ensuring reduced lead times and stable quality. High Quality Standards: An ISO-certified quality management system that upholds quality through rigorous inspection and testing. Environmentally Friendly Manufacturing: Actively promotes waste reduction and recycling efforts to minimize environmental impact. ■ Applications CASTEM's casting and precision machining technology has gained high acclaim in industries where reliability and precision are paramount, including: Automotive Sector: Precision machining of durable engine parts and sensors. Medical Device Sector: Surgical instruments and implant components used in healthcare settings. Industrial Equipment Sector: Machinery components with precise internal structures for pumps and valves. Electronics Sector: Components for electronic devices that demand miniaturization and high performance. As a leading expert in precision casting in Thailand, CASTEM (Siam) Co., Ltd. possesses the manufacturing capacity and technological capabilities to flexibly meet diverse needs.

Saraburi

SHIBAKAWA (THAILAND) CO.,LTD.

In addition to the precision processing technology and high-quality, high-efficiency cell production technology that we have cultivated through our camera flash unit products, which have the top market share in the industry, we are able to help our customers create products with our advanced technological capabilities that fuse light, mechanics, and electricity.

Prachinburi

SIAM YSK CO.,LTD.

• Centrifugal casting
• Cast-iron

As in-house products, we manufacture and sell special specification shafts such as linear shafts, rotary shafts, roll shafts, base plates, etc. Providing OEM products such as linear guides, deceleration keys, ball screws, etc. with reliable quality.

Chonburi

TOHOKU Manufacturing (Thailand) Co.,Ltd.

We manufacture and sell automobile parts through cold and warm forging, cutting, and heat treatment. The parent company is Tohoku Tokushu Steel Co., Ltd., a stainless steel maker.

Phra Nakhon Si Ayutthaya

KOGAX (THAILAND) CO',LTD.

In order to make our customers happy, saying Kogax's products are different, we are working on daily technological innovation, and at the same time, we are working together as a company to achieve high quality and low cost with love and enthusiasm for our products. At the Kogak Thailand factory, we perform cutting, grinding, polishing, and assembly of automotive air conditioner compressors such as crankshafts, shaft rotors, and eccentric bushings.

Chonburi

Siam YUKEN Co., Ltd.

For more than half a century, we have been committed to strengthening our technical expertise through manufacturing and distributing surface treatment products for Japanese automotive and electronics devices OEMs as our main business clients. We are currently expanding our business activities by bringing this highly successful metal surface treatment technology to the Southeast Asia region and India, in order to serve more clients and meet their expectations. Manufacturing and distribution of surface treatment chemicals and surface treatment processes using zinc and aluminum-based rust-resistant coatings are being carried out in the Amata City Chonburi Industrial Estate in Thailand. Japanese technical staffs with rich experience are being stationed to work together with clients to solve and meet their requests and specifications regarding surface treatment. We have a line-up of quality products of zinc-based rust-resistant and tin-based surface treatment chemicals. They are available to be manufactured and distributed. As an integrated manufacturer in surface treatment products, we are able to achieve superior quality and high cost-performance for zinc- and aluminum-based rust-resistant coatings by providing a one-stop service from production of the chemicals to actual coating processes by order. By providing YUKEN’s surface treatment technology, we are dedicated to be highly involved in the business expansion and social advancement for Southeast Asia region and India and be able to receive more good reviews from our business partners and regional clientsto achieve resource-saving, energy-efficient, and eco-friendly environment.

Chonburi

Kawabe Precision (Thailand) Co., Ltd.

We deliver high-quality parts in time with market demands that rival or surpass our products in Japan by using the same reliable technologies as those used in Japan.

Chonburi

AMC ASIA CO., LTD.

We provide total support for cemented carbide materials, mold design/manufacture, mold correction, etc. Using the technology cultivated in Japan, we develop and prototype in cooperation with our customers.

Chonburi

MFK ENGINEERING CO., LTD.

Our company has two main businesses. One is the mechanical design and production of dedicated machines. In particular, we have a high level of expertise in noise countermeasures. Another business is the processing industry. Here, we mainly manufacture tungsten electrodes for resistance welding.

Tak

MAESOT HEAVY INDUSTRIES CO., LTD.

Maesot Heavy Industries is a foundry, machining and fabrication factory in Thailand, with 100% foreign (Taiwan) capital of 238 million baht. We are approved by Thailand's Board of Investment. We have extensive OEM industrial knowledge regarding cast iron, ductile iron, steel, and fabrication.

Chonburi

KOTOBUKI TEC (THAILAND) CO., LTD.

• Progressive die

We manufacture and sell precision progressive dies, parts for press dies, and precision press mass-produced products in Chonburi Province, Thailand, and have experience in assembling products. In the future, we will also meet the needs for parts for batteries for EV vehicles.

Phra Nakhon Si Ayutthaya

SANSHIN HIGH TECHNOLOGY(THAILAND) LTD.

integrated production from press and sheet metal processing to welding, painting, and assembly in Thailand (Ayutthaya Rojana Industrial Park)! We have facilities that can respond quickly and provide a stable supply.

Samut Sakhon

QUALITY GAUGE AND TOOL CO., LTD.

MANUFACTURE AND DESIGN High Precision Work such as Machine Parts, Jig/Fixture, Gauge, Assembled Gauge, Wear Parts, Cutting tools and Component in mould as Cavity, Punch, Die Insert Etc. Design We can design Master Gauge, GO/NO Gauge, and Position Gauge as customer desire

Samut Prakan

SV NITTAN CO., LTD.

The Leading Manufacturer of Sintered Carbide The Leading Supplier of Precision Tools & Parts

Pathum Thani

HAPPY DAY ENGINEERING CO., LTD.

We are a unique agent in the form of a partner. And we have that for customers. And know their needs. To give us the center of activity. Our goal is to stand by you. Stay at the top level to be a partner in accuracy and quality as experienced professionals.