If you are looking for quality heavy duty 300mm full sight glass manhole for sale or you want to check the price with one heavy duty 300mm full sight glass manhole producer, New Tek Industrial Co.,Ltd is always at your service.

stainless steel heavy duty 300mm full sight glass manhole

1.Toughed glass

2.100mm height or customized neck

3.SS304 or ss316L

4.Brushed outside, polished inside finish

5.Heavy duty parts