幾個月前青島有位張總，做海鮮貿易的，他的生意一直不錯，找到我們的時候也是遇到了不小的問題。張總冷庫一開始使用的是傳統噴涂聚氨酯冷庫，剛開始沒什么大問題。隨著生意越做越大，問題慢慢就暴露出來了。

A few months ago, Mr. Zhang from Qingdao, who is in the seafood trading business, encountered some significant issues despite his business doing well initially. Mr. Zhang's cold storage facility was originally built using traditional spray polyurethane insulation. At first, everything seemed fine, but as his business expanded, problems started to surface.

青島入夏也是格外炎熱，那陣子，由于傳統噴涂聚氨酯冷庫的保溫效果不佳，冷庫內的溫度頻繁波動。早上打開冷庫，發現不少成本高，價值高的海鮮已經不再新鮮，有些甚至開始變質，正常售價一下子量也賣不出去，也不舍得低價出售，結果就是損失了不少錢。后來，張總經過朋友介紹了解到寶潤達的產品口碑，決定把冷庫板換成寶潤達15公分厚的機制聚氨酯冷庫板。這一換，效果簡直是立竿見影！

Qingdao can get extremely hot in the summer, and during that period, the poor insulation performance of the traditional spray polyurethane cold storage led to frequent temperature fluctuations inside the facility. When he opened the cold storage in the morning, he found that many of the high-cost, high-value seafood products were no longer fresh, and some had even begun to spoil. As a result, he couldn't sell them at their usual prices, nor was he willing to sell them at a loss, leading to significant financial losses. Later, through a friend's recommendation, Mr. Zhang learned about the positive reputation of BRD products and decided to replace his cold storage panels with BRD's 15 cm thick panels. The results were immediate!

After the replacement, even though the outdoor temperatures remained high, the cold storage consistently maintained a stable low temperature between -18°C and -25°C. The 15 cm panels acted as a robust barrier, keeping the heat firmly outside. The seafood, stored at an optimal temperature, retained its freshness and vitality as if it had just been caught.

What surprised Mr. Zhang even more was that the new panels not only provided excellent insulation but also significantly reduced energy consumption. Previously, maintaining the cold storage temperature was a considerable expense due to high electricity bills, but now the costs have noticeably decreased. With the freshness of the seafood guaranteed, Mr. Zhang's business has been thriving, attracting more and more customers. His seafood is not only popular locally in Qingdao but, with the support of BRD cold storage, is also being shipped nationwide, ensuring freshness on the tables of seafood lovers across the country!