?绰: +86-551-6283 5529, 6283 3269
????: +86-551-6283 3059
Primechem has moved to new address:D1303, Anhui Land Square, 288 Huaining Ave., Hefei 230071, China.
Our phone, fax and e-mail information will remain the same.
Many thanks for your kind attention and continued support.