Seven afraid of renovation 
 Construction of a fear of artificial playing slow line 
 Second, fear of acceptance of different standards tired 
 Three fears of poor quality pitch is too large 
 Fear of force to nail four uneven uneven 
 Five air deflect fear poor performance hit 
 Six afraid of cracking joints refractory 
 Seven afraid to rework the drum deformation 
 Fear of how to do to prevent seven gypsum board with Bayer 
 Anchor point, do not generally prevent the "seven fear" is very simple 
 Gypsum board systems Bayer anchor 
 Bayer anchor Bayer gypsum board system is patented (patent number: 0452.2) plasterboard anchor Bayer, Bayer light steel keel, keel Bayer Bayer materials and other accessories and constitutes a non-bearing wall manned or manned systems and ceiling system, with its unique patented design, fast dry and excellent quality construction, the majority of the design, construction, supervision and construction of other units of the widely praised.