MB/Wechat:+86-15981982673
WhatsApp：+86-139385174745
Contact number: +86 371 61652926
Email:info@jpnfluid.com,jpnfluid@gmail.com
Web:www.jpnfluid.com，www.jpnfluid.com
Add:6th Floor,Building 6,Yard 1,Jiangmidian Street,Tongzhou District,Beijing,China