Hullo. Is it possible to tell me where a certain address is located on a street map of Beijing.

It is hard to tell send you the location of these two places on a street map, but I can only provide you the two address's translation.
The first address is 北京市朝阳区胜古中路2号企发大厦B座112室 and the second one is 北京市朝阳区胜古中路2号院8号楼企发大厦B座216室.

Hope the two translations can help you.

Attention Luo. Your answer I am afraid does not help me at all. I am still in the dark as to where Cepark shop is located in BJ. The google translation on my computer is not good I fear because the computer is old like I am. This request of mine I thought was a very simple one but it looks as if this chinese mystery can not be solved. I will have to accept that Cepark's shop is somewhere in BJ. The only reason I am trying to find out where it is is because my son's step-daughter is travelling to China on 17th March for holiday. She is learning chinese at university and I was going to ask her to do some shopping for me at Cepark shop in BJ. By finding out the location of the shop I would make it a little easier for her. Anyway thank you for your efforts to help me and I will wish you good day. Michael McClenaghan.

If so, I think I can tell you some landmark constructions around the place you intend to find and it may help you to located it on Google Map.
You can try to find the Shenggu Xinyuan Parking Lot and the Shenggu Xinyuan (North Gate) and the building you want to find is on the opposite side of the two constructions.

In my opinion, she can use the local subway line 2 to reach Huixinxijie Nankou Station and get out of the station from Exit D. Then she can walk along the Yinghuayuan West Street to Jian'an East Road. At the cross road of Yinghuayuan West Street and Jian'an East Road, she needs to turn to the west side, where the Xianghe Meat Pie located. Then walk along the Jian'an Road to reach the Gusheng Middle Road. Then she can use the two addresses I told you last time to ask the local people to find the exact place of the buildings.

Hope this time, it can help.

Attention Luo. Thank you very much for the information. This google map looks good and I will give her your directions to the shenggu parking lot. Yes it all seems fine and many thanks for your time and trouble. Michael McClenaghan.