We are a plumbing manufacturer, our drains products including floor drain, roof drain, cleanout, area drain, carrier, floor sink and trench drain. Our Dome gratings are use on roof drain.
Please fill out the form,we will reply you
back as soon as possible.
Email : Jerry@hj-indus.com
WhatsApp : +86 13832167867
Skype : friendjerry
Facebook Messenger : @jerrychuinchina
WeChat : QJWX123
Copyright 2015 Qingdao Hengji Industrial Co., Ltd. All Rights Reserved.
Tel: +86 532 80998918 Fax: +86 532 80998919 E-mail: info@hj-indus.com
