OEM or ODM — Your Choice
Manufacture to Your Specification
You provide the drawing, sample or specification — we manufacture precisely to it, with full-process quality control and sample approval before mass production.
Develop the Product With Us
Only have an idea, a photo or an application need? Our team reviews the requirement, proposes suitable materials and manufacturing methods, and develops a solution with you.
Every Parameter, Built Around Your Application
Dimensions
Length, diameter, coil count and overall size adjusted to your assembly.
Wire Diameter
Material size selected for the load and space your product allows.
Working Length
Free length, solid height and travel range defined by your mechanism.
Structure & Shape
Standard or special-shaped forms matched to your product geometry.
Material Selection
Spring steel, stainless, music wire, copper, phosphor bronze and more.
Surface Treatment
Zinc / nickel / chrome plating, e-coating, powder coating, passivation, polishing.
From Requirement to Shipment
Submit Requirements
Drawings, samples, photos, dimensions or application details.
Product Evaluation
We review structure, material and manufacturing approach.
Quotation
Pricing based on confirmed specifications and quantity.
Sampling
Sample production to verify the design and process.
Sample Approval
You confirm the sample before we scale up.
Mass Production
Controlled, repeatable production runs.
Quality Inspection
Dimensional, appearance and performance checks.
Packaging & Shipment
Secure packing with express, air or sea freight.