Short visit to Zhuhai for my Filipino wife

Hi, will be on a business visit in Zhuhai from 26 May to 30 June. I would like to have my wife visit for a few days (she has had a PRC visa in the past but it's now expired). I was thinking of meeting her in Macao for a weekend and then we visit Zhuhai the following Monday-Friday and then back to Macao the next weekend and back to the Philippines. Which border crossings from Macao to Zhuhai will be able to issue a VOA?