Introduction

Wenzhou Lanfeng Sight Glasses Co., Ltd manufactures sight glasses and sight glass accessories for the process observation and control field and continually provides new and innovative products to solve the most difficult problems facing process engineers. Papailias's complete line of high quality basic sight glasses, light/sight glasses, sight glass accessories, lighting for sight glasses, sight flow indicators, liquid level gauges, fused sight glasses, and glass products provide high levels of product monitoring capabilities. Lanfeng has traditionally developed specialized products to meet specific customer needs. Since 1998, our products have satisfied the need to monitor the contents of a pipeline, as well as the necessity for more precise level control. Our customers operate in a wide range of industries, including chemical, pharmaceutical, cosmetics, food/dairy, wastewater treatment, and power generation. Papailias is the most trusted name in the sight glass industry for the people who use process observation products day in and day out.

Lastest Products

Sanitary Flow Indicator

Sight Glass Windows

Vacuum Sight Flow Indicators

Lined Sight Flow Indicators