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Cold Room Price
Cold room price is influenced by multiple factors, such as type, accessories, and functional design, all of which determine the construction cost of a cold storage facility. Types of Cold Room Different types of items have different storage requirements. For instance, cold room for flowers and fr...Read more -
Cold Room Manufacturer
As the market demand for cold storage increases, how to choose a cold room manufacturer becomes very important. Comprehensive Service Capability The design and construction of a cold room facility is a systematic project. This requires manufacturers to have the independent capability to provide p...Read more -
Sandwich Panel Price
The sandwich panel price is influenced by various factors such as the quality of raw materials and the level of craftsmanship. These factors ultimately affect the product’s lifespan and user experience. When selecting sandwich panel products, simply choosing the lowest-priced option is not wise. ...Read more -
Sandwich Roof Panels
Sandwich roof panels are specialized panels laid on building roofs. We often see them used in industrial plants, public buildings, and even some residential buildings. Like other sandwich panels, sandwich roof panels also have excellent performance. Sandwich roof panels have superior thermal insu...Read more -
Steel Structure Design
With the popularity of steel structure buildings, steel structure design is becoming increasingly common. When performing steel structure design, many key points need to be considered. Accurate Calculation of Structural Strength and Stability During the design process, it is necessary to accurate...Read more -
Steel Structure Warehouses
Nowadays, steel structure warehouses have become the most mainstream choice when building warehouses. The characteristics of steel structures themselves provide steel structure warehouses with significant competitive advantages. Excellent Structural Strength Various steel components are the main ...Read more -
Flower Cold Storage
Flower cold storage is an essential key facility in the floral industry. It can extend the freshness and lifespan of flowers, thereby increasing profits for upstream and downstream enterprises. The working principle of flower cold storage is to use local natural conditions to provide suitable tem...Read more -
Seafood Cold Storage
With the continuous improvement of people’s living standards, the market demand for seafood and seafood cold storage is also increasing. On one hand, seafood has become increasingly popular as a healthy food due to its rich nutrition and low fat content. On the other hand, both coastal and ...Read more -
Thickness of Sandwich Panels
There are many specifications of sandwich panels available in the market, and the thickness of the sandwich panels is closely related to their usage. A sandwich panel is a composite panel made of two layers of metal sheets with a core material in between. The thickness of such panels typically ra...Read more -
Decorative Sandwich Panels
Decorative sandwich panels are a type of sandwich panel specially designed to meet architectural decoration needs. Structurally, decorative sandwich panels are no different from ordinary sandwich panels. The decorative effect is achieved by embossing or coloring the metal surface of the sandwich ...Read more -
Tanzanian Client Visits Dongan for a Modular Small Cold Room
On July 24, 2025, a client from Tanzania visited Harbin Dongan Building Sheets Co., Ltd. to inspect the company’s manufacturing facilities and discuss modular small cold storage products. The visit was driven by the client’s practical product requirements, with discussions focusing on...Read more -
New Breakthrough in Polyurethane Board Recycling
In recent years, polyurethane products have become increasingly popular, such as the cold storage panels produced by Harbin Dong'an Building Sheets in China, which are made of polyurethane materials. Generally, polyurethane can be divi...Read more
