I whakaturia i te tau 1995, ko Hengfa te kaiwhakarato waahanga miihini me te riipene i Haina mo te nuinga o nga kaihanga miihini penei i a Hengli, Yongming, ATA, CS, Dong Shiuan. I whakawhanakehia e matou etahi momo taapiri, ka tukuna he whakakapinga katoa o nga waahanga e hiahiatia ana mo Haina, Uropi, Inia, me Taiwan Looms, a kua hanga he waahanga nui ki te maakete Haina me Tawahi i runga i te riterite o te kounga, te rahinga tika o a maatau hua hanga.
Whakahaere pono, R&D hanga kaha, whakapai tonu te kounga, whakapai ake i muri-hoko ratonga, whakanui i te painga mo nga kiritaki, Kei te kaha a Hengfa ki te whakawhanake i nga waahanga ohaoha me te pono ki te whakatutuki i te hiahia o te ao mo te miihini peeke PP / HDPE.