National service hotline:
Silicone Plug with Hole for Airlock Valve Bubbler Brew Wine Food Grade Silicone Rubber Stopper
Company: Rubber & Plastics-yingnet.com
Contact Persons: mr liang
Phone: www@yingnet.comm
WeChat: yunshejicom
E-mail: www@tma.cn
Address: dongguan guangdong china