WYL products are the most professional
WYL brand products: Threaded fittings、 Ball Valves、Sanitary Fittings and so on. Products sell well in more than 100 countries,
product quality is strictly controlled, quality is guaranteed.
Yingli hopes to grow with you and become stronger together!
Address: High-Tech Industrial Park, Laoshan,Qingdao China
Phone: 86-532-88910996
Email: info@yingliqd.com