injection molding
Suitable for customized production of plastic enclosures, structural parts, functional parts, etc.
Precision Hardware · Injection · CNC · Sheet Metal
From blueprint evaluation, prototype sampling to mass production, provide stable, efficient, and implementable custom processing solutions for industrial components。
About Xinchenghai
Xiamen Xinchenhai Hardware Customization Co., Ltd. is located in Xiamen, Fujian Province, and serves the needs of mechanical equipment, electronic structural components, industrial accessories, mold support, and custom parts. We provide full services from process recommendations and sample confirmation to mass delivery.
We value drawing communication, dimensional control, and appearance consistency, and support customers in custom development based on 3D drawings, samples, or application scenarios.
Manufacturing Capability
Provide multiple processing route options based on the structure, strength, appearance, and assembly requirements of metal and plastic parts.
Suitable for customized production of plastic enclosures, structural parts, functional parts, etc.
Supports precision cutting and forming of metal parts such as aluminum alloy and stainless steel.
Aimed at structures such as brackets, enclosures, and panels, taking into account both strength and assembly.
Match the appropriate process according to the part shape and batch requirements to improve production efficiency.
Surface Treatment
Improve the appearance, wear resistance, corrosion resistance, and assembly stability of parts to meet the appearance and performance requirements of different application scenarios.
Anodizing
Powder Coating
Polishing
Nickel plating
Hot Melt / Heat TreatmentWorkshop
Real production site and equipment capability demonstration, allowing customers to directly see the processing environment and technological foundation.





Product Display
Covers precision CNC parts, injection molded parts, sheet metal structural parts, molds, and stamped parts, and can be customized according to customer drawings and samples.








Why Choose Us
Help clients reduce trial-and-error costs through clear communication, reasonable process plans, and stable delivery processes.
Supports prototyping, small batches, and flexible customization, suitable for research verification and trial production.
Advance processing according to 3D drawings and dimensional requirements to reduce repeated communication.
From processing to surface treatment, we provide complete supporting solutions.
Pay attention to critical dimensions, appearance consistency, and assembly compatibility.
Quickly evaluate and quote based on drawings, quantity, materials, and delivery time.
Contact Us
Please send your drawings, sample photos, materials, quantities, and surface treatment requirements. We will evaluate the process path according to the requirements and provide feedback as soon as possible.