Customized Glass Products to Meet Specific Requirements YuanBo Engineering Co., Ltd. located in industry zone No.88, Hengshui city, Hebei province, China, specializes in producing high quality glass products for more than 10 years. We have technically advanced machinery, skillful workers as well as professional salesman. Our main products cover all kinds of glass products, such as gauge glass, optical glass, step glass, glass disc, glass tube, laboratory glass, glass rod and glass panel. We can customize according to your requirements and make sure the high quality, tight tolerance as well as the short delivery time at the same time. Various kinds of glass disc, glass panel, step glass and gauge glass are on the ground. We can produce all kinds of glass products according to your requirements.There are nine kinds of lab glassware with blue liquid in them. We accept customizing all kinds of lab and industry glassware. Wide range of use Glass products are widely applied in daily life,