... . in the year 2002. After 20 years struggle and development, our company covers an area of more than 20,000 square meters ... world. Meanwhile, we passed ISO9002 in the year 2000.Our company is located in the middle of Shanghai-Nanjing Expressway, merely ... , which is quite convenient for transportation.The tenet of our company: quality first, users first, reality and efficiency, innovation, union and ...