• e pā ana ki

te tahi mea Mō tatou

Mō tatou

Huixian Tiankai Pepa Making Agent Co. Ltd ko te ture. hinonga motuhake, me te tiketike-tech ki te tautoko hangarau e Chemical Engineering Research MoE o Tianjin University o Pūtaiao & Hangarau me Qingdao University o Pūtaiao & Hangarau. mahi to tatou kamupene i raro i tona mua Henan Industrial Group HengLi Co .. Ltd., i whakapumautia i roto i 1997 ....


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