What time to re-tender for the scrapped Shingo College property bids

August 28, 2023. According to the query Xinxiang City Government Procurement Network shows that Xinxiang College property waste bidding in August 28, 2023 re-tendering; project bidding for all buildings, public **** area, green cleaning services, August 16, 2023 to August 22, 2023 to submit information.