Hefei Silwall Building Material Co., Ltd. was founded in 2002, Special in the production of system of zeolite molecular sieve for insulating glass, and more than 20 sole agency in different countries.

The desiccant should be stored at room temperature, in which the relative humidity is not exceed 90%, and be not exposed in air, and prevented against water, acids and alkalies.

Because a building's performance can be dramatically improved by installing and fully using HVAC controls, it is essential to understand and correctly use those controls.

Hefei Summit Machiniery Equipment Co.,Ltd Is a high-tech enterprise engaged in R & D

Hefei Silwall Building Material Co., Ltd. was founded in 2002, Special in the production of system of zeolite molecular sieve for insulating glass, and more than 20 sole agency in different countries.