Q1:
What main spring products does your company produce?
We specialize in manufacturing springs for upholstered seating, including zig-zag springs,
pocket spring units and positioning spring strips. We also supply supporting hardware accessories such as spring clips and press strips.
Our products are widely used for sofas, recliners, car seats, aviation seats and high-end hotel upholstered furniture.
We own the brand “Quan Li” and accept OEM & ODM customization orders.
Q2:
Do you support customization on size, wire diameter and seating firmness?
Full-range customization is available. According to customers’ samples or drawings,
we can adjust wire diameter, length, curvature and spring tension to match different sofa styles and comfort requirements.
We offer quick sampling service for new product development.
Q3:
Can your springs reduce noise and resist sagging?
Yes. Made of high-quality high-carbon steel with professional heat treatment,
our springs feature strong fatigue resistance and stable rebound performance to avoid permanent sagging after long-term use.
Optimized structural design effectively lowers friction noise, meeting quality standards for high-end upholstered furniture.