appearance(Pipe and fittings of Acrylic ester/vinyl chloride graft co-polymer resin for water supply
作者:百检网 时间:2021-12-01 来源:互联网
- 检测分类 未定义
- 样品名称 Pipe and fittings of Acrylic ester/vinyl chloride graft co-polymer resin for water supply
- 检测项目 appearance
- 检测标准 《Pipe and fittings of Acrylic ester/vinyl chloride graft co-polymer resin for water supply》CJ/T218-2005