From June 3rd to June 17th, 2009, our institute dispatched a four-people team to Iran AZAR Glass Co. for changing of product variety and brown glass was produced successfully.

Iran Azar float glass line is the first float glass production line exported by our institute and has been put into operation since Oct. 2004. Up to now, this production line has been run safety for almost 5 years.

According to the market demand, the Owner requires to produce brown glass. As the designer and main supplier of this production line, we received good reputation from our customer.  Based on the service principle of Customer First, our institute immediately set up a technical service group for such purpose. Due to time limitation, our people started the work soon after arriving at the site. They made detailed investigation on the production conditions, fully evaluated the production preparation condition and made communication and discussion with the customer on the basic formula of the float glass. Because the customer has high requirement on the glass color, we overcame all kinds of difficulties, make full use of limited condition on site and carried out several pilot furnace tests to find out the formula for required color.

Our technical personnel discussed with the engineers of AZAR glass factory on the basic condition, melting temperature system and atmosphere requirement of the furnace and made proper adjustment to the furnace before and in the course of color changing. Our analyst made chemical analysis on the pigment, helped to carry out the pilot furnace test and pigment batch preparation. In addition, she also trained the customer’s analysts the analysis method of pigment, helped to check their testing method of glass and other raw materials to minimize test error and ensure glass quality.

With the close cooperation between each other, the brown glass was produced within short time and met the customer’s requirement. The technology and equipment of the float glass line designed by our institute withstood this test and obtained full trust of the customer, which laid a good foundation for winning good reputation and undertaking new projects.