




Scientific Proportioning, Accurate Calculation
MgSo4 purity is 99% min and the content of chloride ion is around 0.034%.
The formula of pure magnesium sulfate board, which was developed ten years ago, is the most mature formula technology of pure magnesium sulfate board in the market. It has been tested by the market. It is also its own unique formula.


after the factory to use.
After the production of each batch of boards is completed, we will conduct sampling tests on this batch of boards, and carry out strict testing on the boards from various aspects such as density, strength, hardness etc.to ensure that the pass rate of each batch of boards reaches 99.8 %.

Generally, it is necessary to communicate with customers in depth about the application requirements of products, and at the same time, multiple proofing tests are required to finally form a qualified finished product.

Deeply study MgO board and production machinery for 20+years,own top technique.
1. Engineers and workers own tens years experience and professional technology.
2. Equipped with high automatic production line,ensure standard and consistent processing.
3. Regularly trained to improve standard operation and security.
4. Strict QC system and implement
5. Professional and considerate after-sales service
6. Enough capacity to ensure delivery time


For strong wooden pallets with Fumigation Certificate. You know, usually if use wooden pallets with Fumigation certificate, there is extra charge. For you, we will not any cost for you, what we see is the long-term cooperation.

2. For every sheet board, we will print batch NO. So if there is any problem about the quality, we can track back to workers and find the reasons.