Precision Optical Components & CNC Prototyping Partner
From Prototyping to NPI & Mass Production Solutions, One Team for One Industry!
Integrates design, precision processing and quality control, focusing on prototype trial production and mass manufacturing.
Send your 3D model to unlock multiple manufacturing processes for parts. We can handle complex parts, rapid prototyping, medium batch, and large-scale production. You can use a wide range of materials, precision surface finishing, DFM, product assembly, and global door-to-door delivery services.



Supported by a complete quality management system and nearly 100 experienced technicians, we deliver reliable high-precision solutions for global clients.
With expertise in precision machining, design, assembly and mass production of high precision metal parts. Our products include aerospace parts, optical lens components, automotive camera parts, medical device parts, sheet metal parts, automotive parts and anodized precision parts.
We have 77 machines and 19 inspection instruments from the US, Germany and Japan. The company is ISO9001 certified and provides one stop customized precision manufacturing solutions with stable quality, fast delivery and professional service.
Company Profile
With expertise in precision machining, design, assembly and mass production of high precision metal parts. Our products include aerospace parts, optical lens components, automotive camera parts, medical device parts, sheet metal parts, automotive parts and anodized precision parts.
We have 77 machines and 19 inspection instruments from the US, Germany and Japan. The company is ISO9001 certified and provides one stop customized precision manufacturing solutions with stable quality, fast delivery and professional service.
Coporate Culture
Unity
Team collaboration outweighs individual capability. S tacit cooperation is the cornerstone of success, enabling the team to gather the strongest cohesion and productivity.
Diligence
We persevere in the face of difficulties, dare to take on challenges, and strive for excellence with all our efforts. The spirit of hard work drives continuous breakthroughs in product quality and service.
Progress
We keep a positive mindset to embrace changes and challenges, break through self-limits continuously, and expand broader market space for sustainable enterprise development.
Innovation
We maintain an open and innovative thinking, continuously explore new technologies and new solutions, cope with market changes, and build core competitive advantages in the precision manufacturing industry.
Service Advantages
- Digital manufacturing & on-demand production, lead time as fast as 1 day
- One-stop service: model fabrication, injection molding, CNC machining, rapid prototyping and ODM customization
- 15 years of professional experience in custom precision manufacturing
- 7×24-hour online support, respond to customer inquiries within 30 minutes
- Authorized by IATF16949:2016 & ISO9001 quality system certification
- Free professional DFM design analysis and optimization suggestions for innovative products
- Strict intellectual property confidentiality process and personalized customized service system
Customization
Full flexible customization from prototype to small-batch optical structural parts
Start Your Project with us: service@jorenti.com
Our engineers will provide accurate cost estimates and lead times within 24–48 hours.
Contact us
Joint Precision Manufacturing Co., Ltd. : Phone: +86 0592 373 1111 E-mail: service@jorenti.com