Product Design and Solution Integration

With decades of experience from manufacturing machinery parts to designing customized parts for individual industries, we are recognized by clients worldwide as a professional industrial machinery parts supplier, excelling not only in manufacturing, but also providing the best service in the business.
Compared to other manufacturers that can only provide OEM service, our team is fully capable of transforming conceptual designs into manufactured goods, providing consistent and guaranteed quality throughout the entire project.
When clients need a comprehensive solution to satisfy their needs, our designers and engineers are able to put out a solution package to overcome any obstacles and assist clients to achieve the ultimate goal of their projects.

Rapid Prototyping

During the design phase, designers and engineers often prefer to have physical samples in procession to test functionality, visualize cosmetics, perform trial assembly, or simply to present their ideas to the clients.


Chong Ying’s team is prepared to generate 3D printed and CNC machined samples in short timeframes, offering tangible examples that benefit the overall project budget and schedule. Samples or small quantities can be produced overnight. Direct-metal-laser-sintering (DMLS) is also available upon request.

Parts Production

Chong Ying specializes in OEM and ODM mechanical parts production with various manufacturing technologies. Die casting tools used for mass production are built in-house to enforce the highest quality control. We have provided parts for the following industries:

Cosmetic add-ons, grilles, emblems, badges, lock barrels, oil pumps, accessories for GOGORO® Smart Scooter
Housings, panels, connectors, retainers, satellite communications related parts
Smart phone protector, tablet casing, stylus pens, graphics card housing, complete solution
Door handles, panel locks, safety vault combination knobs, interior lighting housing, bathroom and kitchen hardwires
For manufacturing / assembling / inspecting – design and fabrication
Presser foot, throat plate, shafts, knives, cutters, machinery parts, accessories
Jigs and Fixtures

Jigs and fixtures are extremely advantageous components in manufacturing, assembling, and/or inspecting environment. A well designed and built apparatus can improve accuracy, stability, and efficiency in both manufacturing or assembly situations. When used for inspection, a precisely made fixture can eliminate false readings, improve workflow, and reduce human error (automated fixture).

Industrial Automation

Automation is a fundamental part of Industry 4.0, and we are excited to pursue Industry 4.0 opportunities. At Chong Ying, we have successfully aided our clients in transforming labor intensive manufacturing facilities to highly automated environments. The improvements include: less human error, instantaneous information / feedback system, worker-friendly environment, faster production rate, higher conformance rate, less material waste, and improved lead times.

Product Design and Solution Integration

With decades of experience from manufacturing machinery parts to designing customized parts for individual industries, we are recognized by clients worldwide as a professional industrial machinery parts supplier, excelling not only in manufacturing, but also providing the best service in the business.
Compared to other manufacturers that can only provide OEM service, our team is fully capable of transforming conceptual designs into manufactured goods, providing consistent and guaranteed quality throughout the entire project.
When clients need a comprehensive solution to satisfy their needs, our designers and engineers are able to put out a solution package to overcome any obstacles and assist clients to achieve the ultimate goal of their projects.

Rapid Prototyping

During the design phase, designers and engineers often prefer to have physical samples in procession to test functionality, visualize cosmetics, perform trial assembly, or simply to present their ideas to the clients.


Chong Ying’s team is prepared to generate 3D printed and CNC machined samples in short timeframes, offering tangible examples that benefit the overall project budget and schedule. Samples or small quantities can be produced overnight. Direct-metal-laser-sintering (DMLS) is also available upon request.

Parts Production

Chong Ying specializes in OEM and ODM mechanical parts production with various manufacturing technologies. Die casting tools used for mass production are built in-house to enforce the highest quality control. We have provided parts for the following industries:

Cosmetic add-ons, grilles, emblems, badges, lock barrels, oil pumps, accessories for GOGORO® smart scooter
Housings, panels, connectors, retainers, satellite communications related parts
Smart phone protector, tablet casing, stylus pens, graphics card housing, complete solution
Door handles, panel locks, safety vault combination knobs, interior lighting housing, bathroom and kitchen hardwires
For manufacturing / assembling / inspecting – design and fabrication
Presser foot, throat plate, shafts, knives, cutters, machinery parts, accessories
Jigs and Fixtures

Jigs and fixtures are extremely advantageous components in manufacturing, assembling, and/or inspecting environment. A well designed and built apparatus can improve accuracy, stability, and efficiency in both manufacturing or assembly situations. When used for inspection, a precisely made fixture can eliminate false readings, improve workflow, and reduce human error (automated fixture).

Industrial Automation

Automation is a fundamental part of Industry 4.0, and we are excited to pursue Industry 4.0 opportunities. At Chong Ying, we have successfully aided our clients in transforming labor intensive manufacturing facilities to highly automated environments. The improvements include: less human error, instantaneous information / feedback system, worker-friendly environment, faster production rate, higher conformance rate, less material waste, and improved lead times.