Yuanrun Company is located in a big international city, Shanghai China.Since the company was founded, depending on favorable market environment of shanghai and outstanding decision-makers, with support large scale glass production enterprise, such as ...

We are the largest borosilicate 3.3 glass products manufacturer in China. We produce special glass tube and rod in a wide range of dimensions for a large variety of applications.

We are one of the best main manufacturers various glass products which has its own factory as OEM in China. Our is located Botou Town, Cangzhou City, Hebei Province, China, where base production glass-art lampwork and handblowing series.Our Main goods big ...

We are the proffessional exporter of borosilcate glass tubes and rods as well borosilicate sheets, , pharmaceutcal ampoule, tubular moulded vials clear amber from china.Our products have been exported to Europe, USA, Japan, South Korea etc.Good quality, ...