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the border between Anping and Shenzhou, west of the Baoheng road,Hengshui,Hebei,China China
連絡先担当者 Cheryl Yuan
住所 the border between Anping and Shenzhou, west of the Baoheng road, Hengshui, Hebei
The series of the perforated metal we produced use the most advanced computer numerical control punching equipment, model is one-time with high p
with high product accuracy small error and good quality Punching diameter 0.1-100mm Can do plate thickness and apertur
Sound absorption index pass the GBJ75-1984, GB/T19889.3-2005 test Average acoustic quantity 37dB(A)~43 dB(A) Noise absorptivity :
The series of the perforated metal we produced use the most advanced computer numerical control punching equipment model is one-time with hi
mainly used in building highway railway port and rivers reinforced retaining wall, the dam, bridge , the steep slop engineering , etc.
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