SHENZHOU XINGHUA WIRE MESH

The series of the perforated metal we produced use the most advanced computer numerical control punching equipment, model is one-time with high prod

with high product accuracy small error and good quality Punching diameter 0.1-100mm Can do plate thickness and aperture equal

Sound absorption index pass the GBJ75-1984, GB/T19889.3-2005 test Average acoustic quantity 37dB(A)~43 dB(A) Noise absorptivity :pass GB/T204

Sound absorption index pass the GBJ75-1984, GB/T19889.3-2005 test Average acoustic quantity 37dB(A)~43 dB(A) Noise absorptivity :pass GB/T204

The series of the perforated metal we produced use the most advanced computer numerical control punching equipment model is one-time with high pro

with high product accuracy small error and good quality Punching diameter 0.1-100mm Can do plate thickness and aperture equal

Sound absorption index pass the GBJ75-1984, GB/T19889.3-2005 test Average acoustic quantity 37dB(A)~43 dB(A) Noise absorptivity :pass GB/T204

Sound absorption index pass the GBJ75-1984, GB/T19889.3-2005 test Average acoustic quantity 37dB(A)~43 dB(A) Noise absorptivity :pass GB/T204

mainly used in building highway railway port and rivers reinforced retaining wall, the dam, bridge , the steep slop engineering , etc.

mainly used in building highway railway port and rivers reinforced retaining wall, the dam, bridge , the steep slop engineering , etc.