Different projects require different production volumes. Dongli Precision supports customers from early-stage development through stable repeat production, with flexible manufacturing arrangements based on actual project needs.
01
Prototypes
For Product Development and Verification
Prototype production helps verify dimensions, fit, function,
material selection, surface finish, and manufacturability
before moving into larger-volume production.
Design validation
Functional testing
Engineering evaluation
Sample approval
02
Small Batches
For Testing and Pilot Production
Small-batch manufacturing is suitable for projects that require
controlled quantities before mass production or have lower-volume
ongoing demand.
Pilot production
Market testing
Pre-production validation
Low-volume requirements
03
Mass Production
For Stable and Repeatable Supply
Once drawings, samples, and process requirements are confirmed,
we support repeat production with controlled manufacturing
processes and inspection requirements.
Stable production planning
Repeatable manufacturing
Long-term supply support
Consistent quality control
04
Custom Orders
For Non-Standard Requirements
We support custom components based on customer drawings,
samples, technical specifications, and application requirements.
Special dimensions
Custom materials
Special tolerances
Custom surface finishes
Application-specific designs
Flexible Manufacturing Capabilities
Precision CNC Machining
CNC Turning
Swiss Machining
5-Axis Machining
Extension Springs
Compression Springs
Torsion Springs
Special Form Springs
Custom Wire Forms
Surface Finishing
Inspection & Assembly
Custom Packaging
From Prototype to Repeat Production
Tell us your drawing, quantity, material, tolerance, and application
requirements. We will evaluate the appropriate production approach
for your project.
We support prototypes, small batches, pilot runs, and mass production. Production arrangements are planned according to your drawing, quantity, material, tolerance, process, and delivery requirements.
Yes. We can support the full transition from prototype development and sample approval to repeat production. Once the specifications are confirmed, production is carried out according to the approved drawing, sample, and process requirements.
Yes. We support low-volume and non-standard custom orders based on customer drawings, samples, or technical specifications. Materials, dimensions, tolerances, surface finishes, spring force, and packaging can be customized according to project requirements.
Talk To Us
Address
Unit 1001, 10th Floor, Building C, Weihuada-Songshan High-Tech Park, No. 26 Taihao Road, Sandong Town, Huicheng District, Huizhou City