News
News
good news! Hongtu Additive won another national invention patent
Release time：2024-04-08
On March 29, 2024, with the joint efforts of the R&D personnel of Qingyuan Hongtu Additive Co., Ltd.（Honghao Chemical) the patent certificate for "A soft smoothing agent for acrylic yarn and its preparation method" was awarded by the State Intellectual Property Office.
Certificate details
Related News
Focus on textile auxiliaries industry production research and development since 2005
Product
Honghao Chemical Co., Ltd.
ADD: Comprehensive Building, No.13 Chuangxin Road,Jianggu Fine Chemical Industrial Area, Jianggu,Sihui, Guangdong,China