SI 9000 Part 4 - Testing requirement that is imposed in China

With all the Quality Gurus out there, can any one tell me if subject specification is familiar? It refers to a Testing requirement that is imposed in China. Any help will be appreciated. Maybe a web site where you can access any and all specifications.
Thank you

I did a search for info on this - and found nothing "definitive" or clear.
Possibly someone else can help ??

Regards
Jim

Thank you, Jim. I did the same thing and found a SI9000 reference. It has to do with testing and manufacturing devices for the manufacture of tin cans. I've insisted on clarification. The thought here is that it may be related to our future manufacture of filter cartridges, which we currently don't do. Cartridges look kind of like tin cans. Yea right!