1. Do factory management and key staff understand English sufficiently to ensure good communication?
2. Is there formal system for receiving purchase orders and reviewing customer requirements?
3. Are approved drawings and specifications used properly, filed in chronological sequence, and traceable?
4. Are pre-production samples or pilot lots evaluated in writing and with comments attached on it?
5. Does factory realize that all the technical information relating to client projects confidential and will not expose to other clients?
6. If any technical documents are to be disposed, are they properly sheared or stamped in order to distinguish from running documents?