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COMPANY PROFILE PROTOTYPE IN HOUSE PROCESS PRODUCT PARTNER CONTACT
PROTOTYPE
PRODUCTION
HIGHE PRECISION
SAND CASTING

PROTOTYPE PRODUCTION

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Prototype Production
Prototype Production
Prototype Production
With the full in-house production system, we do all the work from designing to post-processing on the premises. If a problem ever occurs, we can correct them quickly and efficiently.
Our molds are made of sand, which makes our process cost effective and soft. It is easy to modify or change the design. Our system is suitable for pilot products or small quantity batch production.
We provide high-end products that can be put into use right away. You can realize the full functionality that you have had in mind from the start. What you dream becomes reality with us.
We can deliver your product faster than any other competitors in the market. Our capability minimizes your loss and keeps you focused on your R&D projects at all times with no discontinuity.

Prototype production

JY Proto is a company that specializes inprototype productionfor aluminumalloy parts such as EV, HEV Vehicle Parts, marine engine parts, railroad, bike, medical equipment parts, IT, other industrial equipment.
With the full in-house prototype production system, JY Proto controls all production from designing to post-processing on the premises. JY Proto leverages its ISO 9001 certified, cutting-edge prototype production system and fully integrated manufacturing process that range from design to quality assurance testing to produce reliable, quality custom products.We produce and deliver the most reliable parts to you with our ISO9001certified in-line production system. Our experiences in the field and unique prototype production system have earned and will continue to earn your trust.

JY Proto supplies and exports diverse parts to global car companies as well as marine engine manufacturers for both domestic and foreign markets. In addition, the company has been registered as a top tier vendor to Hyundai and Kia who have recognized JY Proto quality and technology capabilities.
Prototype Development | Aluminum alloy parts | Prototype production | Sand Casting | High Precision Machining | aluminum sand casting | Aluminum Casting | JY Proto