I loko o nā makahiki o ka hana ikaika mai ka makahiki 2010 e nā limahana o ka hui holoʻokoʻa, ua hoʻopuka maikaʻi ʻo Lianggong a lawelawe i ka nui o nā papahana ma ka home a me nā ʻāina ʻē, e like me nā alahaka, nā tunnels, nā mana mana, a me nā hana ʻoihana a me nā hana kīwila. ʻO nā huahana nui o Lianggong he H20 lāʻau lāʻau, paia a me ke kolamu formwork, plastic formwork, hoʻokahi ʻaoʻao bracket, crane-lifting formwork, hydraulic auto-climbing system, pale pale a me ka wehe ʻana i ka paepae, shaft beam, table formwork, ring-lock scaffolding. a me ka hale kiaʻi alapiʻi, cantilever e hana ana i ka huakaʻi a me ka hydraulic tunnel lining trolley, etc.
Me ka hoʻohana ʻana i kona ʻenehana ikaika a me ka ʻike ʻenehana nui, a me ka hoʻomanaʻo mau i ka mālama ʻana i kāna kumu kūʻai a me ka pono no nā mea kūʻai aku, e hoʻomau ʻo Lianggong i kāu hoa maikaʻi loa i kekahi papahana mai ka hoʻomaka ʻana a hoʻokō i nā pahuhopu kiʻekiʻe aʻe.