At Kinbest, we manufacture your custom mechanical parts in strict accordance with industry and customer standards. Each part is delivered with complete inspection documentation, ensuring full traceability and compliance throughout the process.
One-Stop Mechanical Parts Manufacturing Factory
With nearly three decades of experience, Kinbest provides on-demand manufacturing solutions from prototyping to mass production.
Parts in as fast as 5 days
No Minimun Order Quantities
IATF 16949:2016 & ISO 13485:2016 Certified
Stamping
Sheet Metal Fabrication
CNC Machining
Precision Mold Manufacturing
Trusted by engineers at
Kinbest’s Quality Assurance
We are committed to delivering consistent, high-precision components through a robust quality management system built on international standards.
Internationally Certified Systems
Our operations are certified to IATF 16949 and ISO 13485, ensuring compliance with automotive and medical-grade quality requirements.
End-to-End Quality Control
From incoming material inspection to final product testing, we implement rigorous quality checks at every stage of production.
Advanced Inspection Capabilities
Equipped with CMMs, hardness testers, and custom gauges, we ensure dimensional accuracy and full traceability for every part we deliver.
Complete Project Development Capabilities
We provide one-stop mechanical part development solutions to help you simplify your supply chain, accelerate time-to-market, and ensure stable mass production. From concept to realization, our experienced engineering team and advanced equipment enable eff
Mechanical Design
We offer complete R&D and product development support to accelerate your project implementation. Our design proposals are based on application needs, optimized for cost and performance, and verified using theoretical and experimental mechanical principles.
Key Strengths:
Product demand research & technical feasibility analysis
On-demand structural design & development
Support for OEM/ODM projects
On-site support by experienced engineers
Supported by data from theoretical mechanics, materials science, elasticity, plasticity, fluid mechanics, thermodynamics, and tribology.
Part Optimization
We analyze and refine part geometry, material characteristics, and assembly requirements to achieve optimal performance and cost-efficiency. We match your MOQ and functional needs with the most suitable manufacturing method.
Available Processes:
CNC Machining / Sheet Metal Fabrication / Stamping
Casting / Die Casting / Aluminum Extrusion
Forging / Surface Finishing
Tailored production process recommendations based on material behavior and design complexity.
Batch Trial Production
During the trial production phase, we ensure timely delivery and full compliance with dimensional and functional requirements. Each batch comes with complete inspection documentation.
Quality Deliverables:
Full-size inspection reports
CPK & SPC statistical data
FAI (First Article Inspection)
PPAP (Production Part Approval Process)
Cycle Mass Production
Kinbest ensures full traceability, data integrity, and production consistency across all repeat orders. Process change transparency and data reusability safeguard long-term quality reliability.
Production Documentation Includes:
Raw Material Certificates
CMM Inspection Reports
Surface Treatment Reports
Certificate of Conformance (CoC)
Packing List
28
+ years
Industry experience
160
+
Current employees
5,500,000
+
Parts manufacturing
150
+
Supply chain
750
+
Companies served
1200
+
Product design
Kinbest history
Kinbest Electronics is the wholly-owned subsidiary of Shenzhen Elimake Innovation Metal Production Co., Ltd., responsible for overseeing Elimake’s international trade operations, including global business development, import and export management, and customer relations.
Established in 1998 and headquartered in Shenzhen, China, Elimake is a precision manufacturing company with over 28 years of experience in non-standard component production. Our company operates a 10,000 sqm facility and employs more than 160 staff, including over 40 skilled engineers.
Its advanced manufacturing capabilities serve diverse industries such as aerospace, marine, railway, automotive, electronics, telecommunications, and medical devices. Elimake’s product range includes EV charging components, copper terminals, spectrometer parts, rail safety equipment, automation and communication device components, and more.
With a strong commitment to quality, innovation, and customer satisfaction, Elimake has established long-term partnerships with global leaders including Tesla, Ford, Volvo, Mitsubishi, DJI, Lenovo, Siemens, Foxconn, Panasonic, and others.
Our quality management system certification
Order Process
