The company features perfect administration system, precise detective and analytical methods, advanced manufacturing equipment and abundant capital. The annual production capacity can be up to 50,000 tons of industrial silicon powder of various granularity, which meet the national standard. Yingfeng brand industrial silicon powder and silicon sol are appraised as "trust worthy quality products" in China. The products have passedＩＳＯ９００１：２０００ quality control system certification and the company has been evaluated as "hi-tech enterprise in Shandong".

　　Yinfeng Company combines flexible management mechanism with capital advantages, pays attention to sci-tech input, talented people and new product development and research, persistently introducing new technology and successfully exploring market. We have established long-term stable cooperation relations with large enterprises. 60% products are exported to Japan, Korea, India and USA etc. Products of the company enjoy high prestige at home and abroad for stable quality.

　　Our company is located in Meilihu Development Zone of Jinan, bordering on the Yellow River in the north. Only 3-minute drive from entrance of Jingfu Expressway and Jiqing Expressway, it enjoys superior geographical position.

　　With the tenet of "quality first, clients the highest" and the service attitude of "high-efficiency, perseverance, enthusiasm and perfection", we sincerely welcome friends from all circles to our company for instruction and mutual development.

　　General Manager Xie Zundou would like to cooperate with clients to create a bright future!