On June 2, 2017, Ningbo Hengrun Polymers Co., Ltd. successfully held the Ningbo Polyplastics Association's "Standard for Modified Polyamide (PA) Materials" Alliance Seminar. Sun Jianqiang, Vice President of the Ningbo Institute of Product Quality Supervision and Inspection, Sun Xing, Deputy Director of the Physical and Chemical Center, Executive Vice President of the Association Meng Hongcheng, Deputy Director of the Quality Technology Center of Sinopec Zhenhai Refining and Chemical Branch, and General Manager of Ningbo Hengrun Polymer Co., Ltd. Huang Xiaoming and Ningbo Huibang Nylon Technology Co., Ltd., Ningbo Idle New Material Co., Ltd., Ningbo Futian New Material Technology Co., Ltd., Ningbo Jindi Engineering Plastics Co., Ltd., Ningbo Jiangdong Yilian Chemical Co., Ltd., and Yuyao Jinshuye Polymer Plastics Co., Ltd. Company, Yuyao China Plastics City Plastics Research Institute, Ningbo Pulilong Polymer Materials Co., Ltd., Ningbo Huibo Material Science and Technology Co., Ltd., Ningbo Jiangdong Suidada Composite Material Co., Ltd., Ningbo Lianggong Plastics Technology Co., Ltd., Yuyao City, Guangzhou More than twenty representatives of modified nylon companies such as Tong Plastics Co., Ltd. attended the meeting. The conference was chaired by Yu Xingwei, secretary general of Ningbo Plastic Industry Association.

First of all, the Secretary-General of Ningbo Plastics Industry Association Yu Satellite introduced the content of the phased work of the Alliance standard, mainly reporting the background and significance of the work carried out around the alliance standards, and encouraging participating companies to actively participate in the standard setting process.

Subsequently, the drafting group on behalf of Ningbo Institute of Product Quality Supervision and Inspection, deputy director of physical and chemical center Sun Xing explained the contents of the draft of the first draft of the alliance standards, the participating companies conducted a detailed and enthusiastic discussion on the content of the first draft of the standard text, and all companies published the first draft of the standard. The opinions of one's own opinion, related to the item in the first draft made a related opinion. Two members of the drafting group, Chen Linyan, are responsible for modifying the record and reading out the comments. The follow-up standard drafting group will revise the standard text according to the meeting's amendment opinions and send it to the members of the drafting group to further solicit opinions of the company. After the summary opinions were revised, a federation standard draft was finally formed.

In the end, the vice president of the Ningbo Institute of Product Quality Supervision and Inspection, Sun Jianqiang spoke to the meeting to summarize and share some of his views and opinions on modified nylon materials, and put forward many constructive suggestions to encourage participating enterprises to actively participate in the standard. Formulated. The meeting was successfully concluded with enthusiastic applause from industry experts and entrepreneurs. All participants expressed their confidence in the establishment of the alliance standard.

After the meeting, under the leadership of Huang Xiaoming, general manager of Ningbo Hengrun Polymers Co., Ltd., he visited his factory and company production lines.