Model NO. | Sandwich Panels |
Length | Customized,<15 |
Width | 500-1120mm |
Steel Coating | HDP/HMP/PE |
Interior Steel Thickness | 0.4-0.6mm |
Exterior Steel Thickness | 0.4-0.8mm |
Use | Wall/Roofing/Ceiling/Partition |
Useful Life | 30years+ |
Shipping Container | 20gp/40gp/40hq |
Lead Time | 25 days |
Specification | Customized |
Origin | China |
Fire Rating | level B1/B2/A |
Thickness | 50/75/100/120/150/180/200/250mm |
Density | 45±2kg/m³ |
Color | Customized |
Advantage | Energy saving, convenient, fireproof, waterproof |
Trademark | Lion crown |
Product Description
Lion Crown Materials Co., Ltd established in 2020 is a professional large-scale manufacturer for polyurethane insulation panels.
Lion Crown have covered an area of 40,000M3, which located in high-technology industrial Park, Dinghu District, Zhaoqing City, Guangdong Province. It has introduced two advanced fourth-generation fully automatic polyurethane sandwich panel continuous production lines and a complete set of Italian OMS foam equipment. The product lines can reach more than 3.5 million square meters for one year. Lion Crown not only own professional technicians but also have self-operated development team. Our main produces including polyurethane edge-sealed rock wool sandwich wall panels, polyurethane PUR/PIR cold storage insulation panels, polyurethane PUR handmade cold storage panels, polyurethane cold storage doors and accessories, Synthetic Resin Roof Tile, Bamboo Charcoal Panel and polyurethane sandwich panel garage door.
The Polyurethane PUR/PIR cold storage insulation panels suitable for industrial freezers, food freezers, fruit and vegetable atmosphere-controlled warehouses, logistics cold storage, ultra-low temperature cold storage, shipping cold storage, high and low temperature laboratories, large ski resorts, food purification processing workshops.

The Polyurethane edge Rock cotton sandwich panel match for the new energy / smart workshops, as well as electronic technology, energy research and development, intelligence Chemical plants and other building exterior wall fields.

Lingguan Company, located near the Dinghu Mountain Scenic Area in Zhaoqing City, one of the four famous mountains in Guangdong, covers an area of more than 40,000 square meters. It has introduced two advanced fourth-generation fully automatic polyurethane sandwich panel continuous production lines and a complete set of Italian OMS products. Foam equipment, the annual production capacity can reach more than 3.5 million square meters. Based in Guangdong, the company relies on a mature transportation network and radiates to the five provinces of South China. Its products can be quickly shipped to Guangxi, Hunan, Hainan, Jiangxi, Fujian and other regions. It is a highly competitive cold storage panel and exterior wall panel production base in southern China.



FAQ
Our company is a comprehensive company integrating production and trade. We have an independent production workshop and a world-leading high-end production line. The production level is leading the country.