Case Study of Litong Color-Coated Aluminum Coil: LongPing Rice Museum, Excellent Integration of Diamond-Shaped Flat Locking System and Color-Coated Aluminum Coil

November 03 2025

Project Name
LongPing Rice Museum

 

Project Introduction

Longping Rice Museum, located on Renmin East Road in Furong District, Changsha City, Hunan Province, covers an area of about 30 acres, with a total construction area of 18000 square meters and a main building area of 11000 square meters. It is a local thematic museum

 

Supply Time

2019

 

Application Products

0.7mm AA3004 Al-Mg-Mn color coated aluminum coil

 

Application Of Aluminum Coil
Metal roof panel

 

The roof system of Longping Rice Museum adopts a diamond-shaped flat locking system, which is composed of multiple 400 * 400mm diamond shaped roof panels. The diamond-shaped flat locking system is different from traditional systems. The front of the diamond-shaped flat locking plate has a convex edge, while the back has a concave edge, which can form a plate interface; The diamond-shaped flat lock buckle plate has a small area and can be flexibly applied to various design schemes. It can also construct complex geometric shapes of exterior walls, such as covering roof windows, chimneys, or roof edges without damaging the overall design.

 

The 0.7mm AA3004 Al-Mg-Mn color coated aluminum coil provided by Litong Aluminum Industry has high physical strength and can effectively resist natural erosion such as wind and rain, ensuring the stability of the roof; Excellent weather resistance, capable of achieving 20 years of stable outdoor use, significantly reducing maintenance costs in the later stages.

 

Litong Aluminum's fluorocarbon aluminum magnesium manganese color coated aluminum coil products have leading quality and roll coating technology in China, contributing to many public building roof projects at home and abroad, such as cultural venues, commercial complexes, transportation hubs, etc. To make a metal roof, choose LiTong fluorocarbon aluminum magnesium manganese color coated aluminum coil!

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