لوله
【فارسی】shierlengguan，sichuanzhonghangchaogaofenziliangguanyeyouxiangongsi（sichuanshengdeyangshiluojiangjingjikaifaqujinshangongyeyuanguangminglu）zhuyaogongyingchanpinzhiyi，xiangqingjianqiyeguanwang。
\n【English】Shierlengguan, offered by Sichuan Zhonghang Chaogao Fenzi Liang Pipe Co., Ltd.. Full product specifications are available on the company's official website.