No pit. According to Aiqi Tea, Beijing Jianliyuan Catering Management Co., Ltd. is a company dedicated to nutrition catering, food court and group meal outsourcing. Its business covers food procurement, food processing, cold chain logistics, property management, smart farms and food courts. The company was established on April 26th, 2007, and its legal representative is Jian Shixin. Its registered place is China Agricultural University International Pioneer Park, Tianxiu Road 10, Haidian District, Beijing. The company has passed HACCP, ISO900 1, ISO 1400 1, OHSAS 1800 1 and many other international system certifications, and has been successively rated as a AAA credit enterprise in China and a famous brand in the catering industry of China Catering Group.