Controlled Production, Material to Shipment
With 9 dedicated production lines across a 60-mu facility, Guangxin operates one of China's most comprehensive insulation material manufacturing plants — from raw material processing to finished product inspection.
Production Line Specification
| Line Type | Qty | Specification |
|---|---|---|
| Insulation Paperboard Lines | 6 | 5 × 1×2 m lines + 1 × 1.4×2.5 m line Thickness: 0.8 – 5.0 mm |
| Insulation Paper Lines | 3 | 1100 mm width roll stock Thickness: 0.1 – 0.6 mm |
| Machining Workshop | 1 | CNC precision machining for distribution transformer insulation components |
| Supporting Infrastructure | — | Heating · power distribution · environmental water treatment |
Inspection That Supports Traceable Supply
ISO 9001:2015 Certified
Quality Management System
Full quality management system, externally audited and continuously improved, with documented procedures and batch traceability.
In-House Laboratory
Physical & Chemical Testing + R&D
Dedicated testing laboratory and R&D team. 100% inspection on dielectric strength, density, moisture content and dimensional tolerance.
IEC 60641 / 60763
International Standard Compliance
Products tested and compliant with IEC international standards, with quality documentation organized for customer and export requirements.
Packed for Ocean Freight
Fumigation-free, moisture-protected packaging engineered for long-distance international shipping.
- Certification
- ISPM 15 fumigation-free compliant
- Standard Pallet
- 100 kg × 9 rolls
- Roll Weight Options
- 100 kg / 250 kg / 400 kg
- Protection
- Reinforced corner protection + moisture barrier
- Freight
- Ocean-freight optimized packaging
See What We Can Build for You
Share your volume, grade and delivery schedule — our production and export teams will confirm capacity and lead time within 24 hours.
