Dear purchasing manager,

Hello, this Sara yao from Jiangsu haoguanjia rubber industry company, our company is a professional rubber hose manufacturer with years‘s experience. so we want to avail ourselves of opportunity establishing business relation with you.

Our main products: Welding cutting twin hose, single rubber hose, air hose, gas hose, water hose and so on.

If you want to know more about our product, please contact with me. By the way, free sample are available.

Thank you in advance!

Best regards,

Sara