日韩三级了视频网站_午夜久久精品日日躁夜夜躁_久久午夜鲁丝片午夜精品_国产日韩综合不卡免费观看

常熟國(guó)強(qiáng)和茂管材有限公司

Sinupower Heat Transfer Tubes Changshu Ltd.
CN EN

400-100-7068

+ 微信號(hào)：WEIXINHAOMA

Your location ： Home > Product > Welded Tubes

Retangular Tubes

Tube width: 8-120mm, Tube height: 4-30mm, Material thickness: 0.3-3.5mm, widely used in intercoolers, water pipes and battery shells

National hotline

4001007068

Details