Fuyun Testing is a manufacturer of materials and equipment for the preparation of samples of materials, such as spectral and environmental analysis, and has a strong scientific and technical capacity and a full range of equipment for production and testing.

The company has been working on gold-hardness for more than a decade, and has set up different sectors to complete the work before all the above products are put on the market to ensure that they are tested for replication.

Fuyun products are of stable quality, product solutions are rationalized, post-service training is trackable and timely, continuous innovation makes detection easier, and the whole market receives a reputation for high-quality evaluation from various applications. We also work with us on a programme for high-cost and inefficient conditions in the context of German imports, such as Gutha and France’s Lang Plann.

Switch pressure pot: The handle is to be pushed to a vertical position, the top of the pan is to be rotated 90 degrees, the top is to be removed only after the pressure is released, and the top is to sink when the pressure is released; the top of the pan is to be closed using the opposite.

It must be noted that the pellets support poles are suitable for the molds at the edge of the pressure vessel.