Ma 2004, ua hoʻomaka ʻo Shanghai Hanker Industrial Co., Ltd e mākaukau. Ma 2005, ua hoʻopaʻa inoa a hoʻokumu ʻia kā mākou hui, a ua hoʻokumu ʻia ka brand DPI i ka makahiki hoʻokahi. Mai ka hoʻomaka ʻana o ka paʻakikī a hiki i ka hōʻiliʻili ʻana o ka ʻike a me nā kumuwaiwai, ua paʻa mau ka hui ʻo Hanker i kona manaʻo kumu, e ʻimi mau a me nā mea hou, ua puka mālie i ka ʻoihana.

I ka makahiki 2012, i mea e hoʻonui ai i ka mana a me ka māhele mākeke o ka brand DPI i nā mākeke kūloko a me nā ʻāina ʻē, ua hoʻonui kā mākou hui i ka waihona hana ma Nanhuating Industrial Park, Fengxian District, Shanghai, e uhi ana i kahi ʻāpana o 30 mau ʻeka a ʻoi aku ka nui 160 kanaka. Loaʻa nā hale hana hana hou, a me ka mīkini pani silika kiʻekiʻe, nā mīkini laminating, nā mīkini paʻi, nā mīkini uhi, nā mīkini kuʻi piha piha, nā mīkini laminating a me nā mea hana ʻē aʻe.

ʻO 2016 ka makahiki i wehe ai ʻo Hanker i kahi mokuna hou. Ma Qidong, ʻO Jiangsu, kahi hale hana hou e uhi ana i kahi o 34,000 square meters--Jiangsu DPI Hou Materials Co., Ltd., i kūkulu ʻia. ʻAʻole i hoʻolako wale ʻia me ka mīkini calendering alakaʻi ma Kina, akā loaʻa pū kekahi me nā mīkini hoʻoheheʻe silicon kiʻekiʻe a me nā mīkini uhi PE, i ʻike i ka hana kūʻokoʻa o nā mea maka e like me ka PVC calendering film a me ka pepa hoʻokuʻu. I kēia manawa, ua hoʻomohala ʻo Hanker i kahi ʻoihana hana hiki ke hana i nā huahana holoʻokoʻa ma ka upstream, midstream a me lalo o nā kaulahao ʻoihana hoʻolaha pāʻoihana.

No nā makahiki he nui, ua hoʻoikaika ʻo Hanker i ka ulu me nā mea hou, e hoʻomau mau nei ma o ka hoʻokele ʻoki ʻana a me ka noiʻi ʻepekema. Ma ʻOkakopa 2024, ua loaʻa iā Hanker a me kāna ʻoihana paʻa piha ʻo DPI ma mua o 65 mau patent invention a me nā patent model utility. Ua loaʻa iā ia nā ʻoihana hanohano kiʻekiʻe kiʻekiʻe a me nā inoa e like me National High-tech Enterprise, Shanghai Specialized and Advanced Small and Medium Enterprises, Shanghai Patent Pilot Company, a me Shanghai Contract-abiding and Credit-worthy Enterprise. Ua hala mākou i ka ISO9001 quality management system certification, ISO14001 environmental management system certification, intellectual property management system certification, and integration of information and industrialization management system assessment certification. Ma ka manawa like, hoʻokō ikaika mākou i kā mākou kuleana mālama kaiapuni, hoʻohana i nā mea hoʻomalu kaiapuni RTO kiʻekiʻe, hoʻokō i ka helu hoʻomaʻemaʻe kinoea o 99.9%, paipai i nā limahana āpau e komo i nā hana palekana kaiapuni, a kākoʻo i ka hoʻomohala hoʻomau me nā hana kūpono.

I kēia manawa, ua hoʻohana nui ʻia nā huahana DPI kiʻekiʻe o Hanker i ka paʻi hoʻolaha, hoʻonaninani hale, nā mea hana, ka hoʻololi kala kaʻa a me nā māla ʻē aʻe. Ua kūʻai ʻia aku ma mua o 80 mau ʻāina a me nā wahi a puni ka honua. I nā makahiki he 20 i hala iho nei, ua paʻa mau ʻo Hanker i ka ʻuhane o ka kūpaʻa a me ka hoʻolaʻa ʻana i ka ʻoihana, e koi ana i ka hana hou, e hoʻoikaika ikaika ana i ka hoʻohui ʻana o ka hana, ke kula a me ka noiʻi, a me ka hahai paʻa i ke ala o ka hoʻomohala hoʻomau. I ka wā e hiki mai ana, e hoʻomau ʻo Hanker i hoa koʻikoʻi o nā limahana hana a me nā ʻoihana, e kōkua ana i nā mea kūʻai aku e hoʻohuli i ka hoʻomohala i ʻoiaʻiʻo ma o ka hoʻolako ʻana i nā huahana hou a maʻalahi hoʻi e hoʻohana, e hoʻoikaika e hana i kahi hōʻailona hōʻailona ʻoihana, e hoʻomau i ka ʻoi aku o kā mākou iho a hana i kahi hōʻailona. mokuna hou o ka nani.