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.

Samut Prakan

ASSIST WORK (THAILAND) CO., LTD.

• NC milling
• NC lathe machining
• General jig designing

We offer assistance ranging from mass production to the proposal of automation equipment. This includes manufacturing aluminum parts for auto air conditioners, with an annual production capacity of 9 million units. We specialize in aluminum cutting and processing, vehicle heat sinks, solar brackets, and construction materials. For export to Japan, we handle casting part processing, CNC lathe processing for cast products, brass, aluminum, iron, stainless steel, etc., and secondary machining products such as drilling, milling, and more. 【Equipment】 Automatic inspection devices, processing machines Conveying machines, assembly machines Design and manufacturing of electrical and software systems Procurement of tools, carbide materials, electrodes, and part processing

Samut Sakhon

Bangkok Sanyo Spring Co., Ltd.

• Leaf spring
• Bending
• φ0.6mm - φ9.0mm

Company Name: Bangkok Sanyo Spring (BSS) Services Offered: ・Progressive Press and Single Press Metal Stamping ・Coiling (Spring Manufacturing) ・Forming ・Assembly, including riveting ・Secondary Processing (Tapping, Welding, Barrel Polishing, and Heat Treatment) ・Mold Manufacturing ・Surface Treatment (Plating and Chemical Conversion Coating) About Bangkok Sanyo Spring (BSS) Our company specializes in precision metal stamping, coiling, and forming, offering a fully integrated service from mold design and manufacturing to assembly, all managed in-house. Since all molds used for pressing and forming are produced internally, we contribute to reducing customers’ initial costs and shortening lead times. Over 90% of our clients are Japanese companies in the automotive, camera, office automation equipment, and electronic device industries—sectors that demand exceptionally high-quality standards. With over 30 years of experience, our continued supply of parts to these industries demonstrates our reliability and outstanding quality. Furthermore, our integrated production system in Thailand enables us to provide VA/VE (Value Analysis/Value Engineering) proposals, further supporting our customers’ cost-reduction initiatives. Feel free to contact us with any inquiries or questions Contact us: 【EN/TH/JP】 Saman Maneechansuk : saman@bkksanyospring.co.th / 081-398-6299​ 【EN/JP】 Mr. Kota Nakagawa : nakagawa@bkksanyospring.co.th / ​084-394-2255 【TH/JP】 Pokhasap Warintra​ : marketing1@bkksanyospring.co.th / 092-406-8822 【CN/JP】 Mr. XiaoLuan Tang : tang@bkksanyospring.co.th / 080-070-5566

Rayong

NISSINKIKO (THAILAND) CO.,LTD.

• Fuel system

We perform precision cutting of automobile engine parts, transmission parts, steering parts, etc. We are good at processing difficult-to-cut materials, but we can handle all kinds of materials. As for shapes, we can handle a wide range of machining from bar materials to castings. In addition, we manufacture and sell strong alkaline electrolyzed water (Ai Water), which can be widely used from degreasing cleaning to dilution of water-soluble coolant with strong alkaline pH 13.0.

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.

Bangkok

GATES UNITTA (THAILAND) CO.,LTD.

• Transmission

Gates provides a host of superior auto parts including V-belts, synchronous belts, radiator hoses, hose fittings, crimpers, car hydraulics and power transmissions.As a key supplier in the automotive aftermarket, Gates is committed to supplying customers with products that cover a wide range of vehicle applications.

Pathum Thani

ABLE PROGRESS INDUSTRY CO., LTD.

• Door mirror

Rear View Mirrors for Motorcycles & Automotive Industry

Samut Prakan

AP AUTOPLUS CO., LTD.

• Other body parts

AP Auto Plus Company Limited is specializes in producing series of quality car accessories in Thailand. With our strong confidence in market future, accurate management decisions, full technical support and reasonable price making.

Samut Prakan

ASAHI TEC ALUMINIUM (THAILAND) CO., LTD.

• Transmission

Manufacturer of Cover Assy Rocker, Case Transmission , Cover Assy CYL.HEAD, Cover Assy Thermostat, Cover Assy Chain, Pinion Housing, Rack Housing, Housing Thermostat, Head Compressor Cylinder, Case Oil Pump, Worm Housing, Cylinder Head, Cylinder Block

Chachoengsao

ASHIMORI (THAILAND) CO., LTD.

• Seat parts

Manufacture textile products for fire hoses, disaster prevention, other textile products for automobiles accessories such as safety seat belts air bags, and child sheets, industrial goods such as belts, ropes and other industrial materials such as resin and etc.

Rayong

ATSUMITEC (THAILAND) CO., LTD.

• Drive shaft

Manufacturer of Motorcycle Connecting Rod, Motorcycle Shfit Fork, Motorcycle Shift Drum, Motorcycle Kick Spindle, Motorcycle Balancer Shaft, General Purpose Valve Rocker Arm, General Purpose Balancer Shaft, Automobile Shift Fork, Automobile MT Cassette Change, AT Select Lever, MT Change Lever

Samut Sakhon

BANDO MANUFACTURING (THAILAND) LTD.

• Transmission

Manufacturer of Automobile, Industial, Agricultural Power Transmission Belts

Chonburi

B.T. AUTO PART CO., LTD.

• Muffler

Manufacturer of Air Filter Housing, Fuel Tanks, Engine Noise Covers, Suction Muffler, Exhaust Pipes, Other Pressed Parts

Nakhon Pathom

BUNJONG INDUSTRIAL CO.,LTD.

• Brake parts

Manufacturer of Disc Brake, Drum Brake and Caliper.

Bangkok

C LOHAPATTANAYANYONT CO.,LTD.

• Other body parts

Manufacturer of Automotive Parts, Lower Suspension Parts and Tail Parts.

Rayong

C.K. AUTO PARTS & ACCESSORIES CO., LTD.

• Bumper

We are manufacturer for Cars Accessories by Stainless Steel and Steel such as Front Bumper, Side Step ,Roll Bar ,Roof Rack etc.

Samut Prakan

CH. WATANAYONT CO., LTD.

• Radiator parts

Manufacturer of Radiators Assembly & Pipe Parts

Nakhon Ratchasima

CHERDCHAI INDUSTRIAL FACTORY CO., LTD.

• Fuel system

Manufacturer of Bus Chassis Maker, Bus Body Builder, Transportation, Honda Dealer, Nissan Dealer

Phra Nakhon Si Ayutthaya

FUJI AUTOPART INDUSTRY CO.,LTD.

• Brake parts

Manufacturer of Clutch Discs, Clutch Covers, Clutch Facings, Disc Brakes, Brake Linings, Brake Pads

Samut Prakan

FORTUNE CROSS (THAILAND) CO.,LTD.

• Drive shaft

The company originally began producing shafts for electronic markets such as DVD players and Cassette Tapes, and eventually branched out into the automotive and motorcycle industry. We have gained a lot of customers from our excellent quality and punctual delivery