Ningbo TianYi Chemical Industrial (T.C.I) Co., Ltd. No.181, HuiZhan Road , Ningbo city , 315000 China About Solutions products Companies Ningbo TianYi Chemical Industrial ... Products HY PAK HY PAK 0 Share we are mainly producing tower packing and tower internals, such as pall ring, tellerette, saddles etc. Most popular related searches tower packing tower internal packed tower tellerette tower packing Customer reviews No reviews were found for HY PAK. Be the first to review! Add your review Publish your review Great! review successfully added!