Siam Goshi Manufacturing Co., Ltd. : Aiming to be World’s Best Manufacturer of Exhaust and Body Parts for Motorcycles.
World's Best Manufacturer of Exhaust and Body Parts for Motorcycles.

Electro-Deposited Painting (EDP)

Electro-Deposited Painting (EDP) is a process of metal coating the surface by an electrical conductor via the use of electricity, used in various industry to apply the metal coating parts. For automotive industry, it has been widely used to coat bodies and parts of motorcycle, passenger cars and trucks. The key of EDP technique was the addition of a specific chemical group to the nonionic polymer molecule, to produce anti corrosive graphene coatings on metals.

The advantages purpose of EDP is to protect the materials from corrosive forces, weather resistance performance and rust prevention, while enhancing the design performance for beautiful appearance value of parts which complex shape to difficult for painting, by EDP able to provide preferential deposition of coating at corners, edges, and protrusions. Moreover, it being one of the pre-treatment that makes the surface smooth before proceeding through the top coat process, and with few of the other benefit, also the scratch resistance, anti-chipping performance and increase in smoothness of metal surface.

In addition, at present the EDP process has been become importance manufacturing widely used in many industries especially automotive industry and is one of the toughest corrosion resistant metal coatings.

At SGM, our manufacturing use the efficient Electro-Deposited painting according to high international standard, by EDP room unitizes a closed filtration system and frequently cleaned according with the standard frequency interval for ensure the high performance to maintain and improve our standard quality work. In addition, we monitor each stage of production and run tests on each process at laboratory with various standard testing method to ensure that our production activities able to high quality by minimize any errors and meets industry standards. Along with, we also calibrated process with procedure to ensure accuracy when testing.
Furthermore, in terms of environmental impact, we used EDP paint is also a type of Non Lead, Cadmium, Mercury, and Hexavalent Chromium, which has limit impact on the environment. In addition, our production activities reuse water from Wastewater Treatment Plant (Modern RO System), both RO and DI to support the production by striving to focus on environmental protection through a perfect water treatment system.




Unique Technique Manufacturing

Equipment

Process Overview


Our Unique Technique Manufacturing
Point 1 To meet the needs of each customer by fully automated process with variety dimensions.

Our unique manufacturing and production equipment is fully automated process with a conveyor line system, which can able support large workloads for mass production and dimension of the complex fabricated part from small to large, allowing us to meet the needs of each customer.


Point 2 The unique electroplating techniques to manufacture coatings

Electroplating techniques to manufacture unique composite coatings that provide more application specific advantages, furthermore it also, highly efficient utilization of the coating materials results in lower costs relative to other processes.


Point 3 Environmentally friendly by modern coating process.

With Modern Electro-deposited coating significantly, more environmentally friendly than many other painting technologies.




Our Equipment
Electro Deposition Paint 1 Line

Built a highly efficient EDP manufacturing for metal part, meeting the high standard for leading customer in the automotive industry



The trust from leading automotive brands and parts manufacturers in the automotive industry with our accumulated technology and long passing on knowledge related to plating manufacturing by high quality management, that a confirmation of our commitment to served high effiicient EDP Parts for delivering satisfaction to customers.
Process Overview
■ Metal coating the surface by an electrical conductor via the use of electricity, used in various industry to apply the metal coating parts.
■ With advance technology can be supports a very large volumes.
■ Depositcation paint electro- chemically process on the bodies processed in the pretreatment system.
■ Highly efficient utilization of the coating materials results in lower costs.
■ EDP coating widely used in many industries especially automotive industry and is one of the toughest corrosion resistant metal coatings.
■ Friendly with environment by low pollution (Non Lead, Cadmium, Merury, Hexavalent Chromium)