30th October 2007, 7 MBA students of Colorado Christian University visit BWT Beijing Ltd. Vice President Dr. Zhu gave a very friendly welcome to the MBA students on behalf of BWT Beijing. MBA students had a look around the workshop and the R&D department. Dr. Zhu introduced BWT Beijing’s condition and company’s development in the future. The MBA students expressed very deep interest to this, and asked questions unceasingly. Dr. Zhu reply the problem brought forward by MBA students one by one. Final both sides indicates the hope of unceasingly exchange, adopt one's strong points while overcoming one's weak points, optimize company's administration, and pushing forward the development of the semiconductor laser device industry together.