Industry Solutions
HAOSHENG（昊晟）
Full-chain Intelligent Manufacturing Services for Global Electronic Supporting
30+ years specialized in heat shrink tubes, full-dimensional customization, automotive-grade eco QC, one-stop export service for global orders.
Mature Manufacturing Strength
With over 30 years of professional tubing manufacturing experience, our self-owned factory in Qingxi, Dongguan ensures stable mass supply.
Diverse Customization Support
We produce PET & PVC heat shrink tubes with custom size, color and printing for capacitors, batteries, wiring harnesses and electronic insulation.
One-stop Supporting Service
All products meet automotive-grade eco standards, offering OEM/ODM, fast sampling and professional export packaging services.
HAOSHENG（昊晟）
Factory Overview
We select brand-new eco-friendly plastic raw materials. Materials are sieved, dried and purified before production to guarantee pure and stable quality of heat shrink tubes from the source.
Equipped with full intelligent extrusion lines, standardized constant temperature & pressure production steadily delivers PET/PVC heat shrink tubes with uniform size and outstanding insulation performance.
High-precision eco-printing machines support single & multi-color custom printing for tubes with compliant, odorless ink, delivering wear-resistant permanent imprints.
Multi-stage performance sampling inspections cover dimension, shrinkage, insulation and environmental indicators to ensure all products meet automotive-grade standards.
HAOSHENG（昊晟）
Customized Solutions | Tailor-Made Heat Shrink Tubes
We offer multi-dimensional customization on size, color, printing and material, provide OEM/ODM & fast sampling with automotive-grade eco QC, one-stop service for electronic component supporting demands.
