20 15, Shenzhen Building Block Liu Yitong Technology Co., Ltd. was established. February 20th16, 17, 1.0, 20 17, 1.0, Digital Modeling Workshop-Landing of Mould Industry, 2017,650. The legal representative is Sun Jianfeng.
Shenzhen is a sub-provincial city, a city with separate plans and a megacity in Guangdong Province. It is also a China Special Economic Zone, a national economic center, an international city, a scientific and technological innovation center, a regional financial center and a trade and logistics center approved by the State Council.