Tianyi  Industrial Park of Science & Technology located in national economic development zone of Longquanyi district of Chengdu.

  This park covers 23430.83㎡, 15097.04㎡ are for building and 6417.67㎡ are for roads and service area,having 7 workshops， 1 office building and 1 laboratory building.Workshop #1-4 covers 7101.16㎡, workshop #5-7 covers 3885.71㎡, the office building covers 3608.33㎡ while the laboratory building covers 501.84㎡.