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How much do you know about letters of credit?
Letter of credit is a payment method often used in the process of foreign trade export. It is divided into irrevocable sight letter of credit and usance letter of credit. Generally, we only accept irrevocable sight letter of credit. Some countries can only pay by letter of credit, not bank transf...Read more -
Questions about sending samples.
We have domestic and foreign business, and sometimes customers often ask for samples to bid or test. We will try our best to meet customer requirements and help customers win orders. Under normal circumstances, if the number of samples is small, we will provide small samples for free, and express...Read more -
Exportation-Loading products into container
Containers can also be divided into reefer container, garment-hanging containers, open-top containers, tank containers, refrigerated containers, platform containers, ventilated containers, and thermal insulation containers according to different uses. There are many sizes for the containe...Read more -
What delivery methods do we have?
Our general export products are mineral fiber sound-absorbing ceiling tiles, glass wool sound-absorbing ceiling tiles, calcium silicate board, cement board, glass wool products and rock wool products, etc. There are three general export delivery methods: sea, air, and rail. Like our buildi...Read more -
What is the impact of RMB devaluation?
The exchange rate of RMB has fluctuated greatly in the past two months, and it has directly exceeded 7 recently. Then the devaluation of the renminbi means that China’s products are more competitive in the international market, which is more conducive to the growth of domestic exports. But ...Read more -
What are our common fire-proof materials?
Fire prevention is very important in the construction process and is an important guarantee for protecting people’s lives and property. So what are the fire-proof materials generally used in construction? 1. Glass wool blanket. Glass wool blanket is a building material that is used i...Read more -
How does industrial noise affect our daily life?
As a Mineral Fiber Ceiling Board Supplier, we will discuss how industrial noise affect our daily life. So first, let’s know something about industrial noise. Noise, we are very fimilar with it. It is everywhere in our lives. People can laugh loudly, talk loudly, fight loudly. Sometimes, our nei...Read more -
What does our company do ?
Shijiazhuang Beihua Mineral Wool Board Co., Ltd. was established in 1998 and is the largest manufacturer of mineral fiber ceiling board and calcium silicate board in Shijiazhuang City. We have one fully automatic mineral fiber ceiling board production line and one fully automatic calcium silicate...Read more