Mass Production Simplified
Unlock scalable manufacturing with Xinjuli Precision’s comprehensive production network. We deliver flexible order volumes, multi-process integration, and expert engineering support—ensuring smooth transition from prototype to high-volume production, all while maintaining competitive pricing and uncompromising quality. Elevate your supply chain with reliability and value today.
- Parts Machined in as Fast as 1 Day
- Cost-Effective Production in Just Days
- Save Over 20% on Quality Components
- All uploads are secure, encrypted, and confidential.
- Delivery Nationwide as Fast as 24 Hours
- Low-Volume Manufacturing
- Superior Quality Assurance
Our Complete Custom Manufacturing Services
At Xinjuli Precision, we specialize in delivering high-quality prototypes and precision components tailored to industries such as robotics, medical devices, automotive, aerospace, and consumer electronics. Leveraging our extensive rapid prototyping capabilities and advanced manufacturing technologies, we transform your concepts into production-ready solutions—accelerating your development cycle and time to market. Optimize your project workflow and innovation potential by partnering with us for reliable, end-to-end manufacturing expertise.

Rapid Prototyping
We accelerate product development with high-quality prototypes that validate design, form, fit, and function—helping you test faster and launch sooner.

3D Printing
Create complex geometries swiftly with a wide selection of engineering materials, ideal for functional prototypes, custom tooling, and design validation.

CNC Machining
Produce precise prototypes and end-use parts with CNC milling, turning, and multi-axis machining—ensuring tight tolerances and superior surface finishes.

Sheet Metal Fabrication
Manufacture durable, lightweight metal parts through laser cutting, bending, welding, and assembly, supporting structural and enclosure applications.

Injection Molding
Scale from functional prototypes to high-volume production with cost-effective plastic parts, delivered with consistency and rapid tooling support.

Vacuum Casting
Ideal for small-batch production of clear, colored, or textured parts—offering a flexible and efficient alternative to traditional molding.
We Ensure Quality in Every Step
Pre-Production
Technical Assessment
Our engineering team conducts a detailed review of your design, evaluating material selection, structural integrity, manufacturability, surface finishes, and tolerance requirements based on your 2D/3D drawings to ensure a seamless production start.
Material Verification
Upon request, we provide certified material reports from approved suppliers, including heat batch numbers, material grade, mechanical properties, and chemical composition—ensuring full traceability and compliance.
In-Production
Real-Time Inspection System
We utilize automated in-process inspection and machine-mounted probing systems to monitor positioning, dimensions, and tool wear during machining, preventing deviations and maintaining precision throughout production.
In-Process Quality Control
Following ISO 9001 standards, our quality team performs scheduled inspections at key production stages—every two hours for critical operations—to detect and address issues early, ensuring consistent quality.
Final-Production
Full-Dimensional Inspection Report
All shipped orders can include a detailed inspection report covering key dimensions, tolerances, threads, surface finishes, and visual appearance—providing full transparency and verifying compliance with your specifications.
Secure Packaging & Shipping
We protect your parts with a multi-layer packaging system: anti-scratch wrapping, shock-absorbent foam, cushioned EPE layers, and reinforced cartons or wooden crates—ensuring safe arrival and presentation-ready delivery.
Prototype and Parts Made Easy - Worldwide Delivery & Any Order Size
With many years of manufacturing experience, Xinjuli offers the best solutions for all rapid prototyping and low to large volume manufacturing needs. We streamline the innovation cycle into four simple but effective steps.
01
Upload Your Design
02
Receive Design Analysis
03
Start Manufacruting
04
Receive Your Parts
Precision Massive Production for Diverse Industries
Mass Production FAQs
We primarily use high-efficiency processes including multi-axis CNC machining, injection molding, die casting, sheet metal stamping, automated assembly, and powder metallurgy—selected based on material, volume, and part complexity.
We implement a multi-stage quality system:
Incoming material certification
In-process monitoring with SPC (Statistical Process Control)
Automated inspection with CMM & vision systems
Final full-dimensional reporting and batch traceability
Compliance with ISO 9001 and industry-specific standards
- Scalable capacity with flexible order volumes
- Cost efficiency through optimized processes and tooling
- Speed to market with rapid tooling and streamlined logistics
- End-to-end engineering support from DFM to delivery
- Consistent quality with full documentation and traceability
- We enforce strict IP protection through:
- Legally binding NDA and confidentiality agreements
- Secure data management with encrypted transfers and access controls
- Production anonymity and compartmentalized workflows
- Optional exclusive tooling and production arrangements
- Compliance with international IP regulations
We balance scale and flexibility through:
Modular production lines that can be adjusted for volume
Hybrid manufacturing setups supporting both prototype and production
Multi-factory network allowing capacity sharing
Agile scheduling systems to accommodate rush orders and volume changes
We integrate custom requirements through:
Customizable tooling and fixture solutions
Material substitutions and special finishes
Modified packaging and labeling options
Flexible batch sizing and mixed-SKU production runs
Assembly, testing, and functional validation
Surface finishing, coating, and marking
Custom packaging, kitting, and drop shipping
Inventory management and JIT delivery
Ongoing quality audits and continuous improvement support
We provide:
Free DFM (Design for Manufacturing) analysis
Prototyping and pilot production runs
Material and process recommendations
Cost and timeline forecasting
Tooling design and validation support
Yes. We support hybrid production models where small batches can be produced alongside larger runs using flexible tooling, modular setups, and shared production lines—optimizing both speed and cost.
Cost factors include:
Tooling and fixture investment (amortized over volume)
Material procurement scale advantages
Setup and changeover time optimization
Quality assurance system implementation
Logistics and packaging standardization
We provide transparent cost breakdowns and volume-based pricing models.
Looking for Online Mass Production Services?
- All uploads are secure and confidential.