2004
H&H NGA MAUTANGA HOU I WHAKANUIA
2006
HOTMELT WHAKATAKI WHAKATAKI
Kiriata piri ki te ara o YANGZI
2009
I TOHU KI NGA MARA O TE WHAKARANGA ELECTRONIC
NGA MAU, NGA KAUPAPA PAIA, ME NGA KAUPAPA HU
2013
TE WHAREKE TANGA KI QIDONG
2014
H&H 10th anniversary
2016
I WHAKARANGA KI TE NEEQ, WHAKAARO WHAKAMAHI ANGIHI
2019
WENZHOU CHUANGHE, QUAN ZHOU WANHE,HANG ZHOU ZHIHE, DONG GUAN SHANGHE, VIETNAM HEHEME ĒTAHI TANGATA TANGATA KATOA
2020
I WHAKANUIA A ANHUI HEHE KI TE WHAKATANGA AUTOMOTIVE PEINT PROTECTION FILM AND INDUSTRIAL TAPE PRODUCTS;
2021
TE HANGA O "JIANGSU H&H POLYMER MATERIALS ENGINEERINGTE PUKAPUKA HANGARAU" I HEI ANGIHITE WHAKARANGA.
2022
R&D CENTRE HANGA KI TE TAKARANGA O SHANGHAI