Jiangsu Rongtai Industrial Co., Ltd. plans to issue RMB common stock for the first time and go public. It is now receiving guidance from GF Securities Co., Ltd.

According to the relevant requirements of China Securities regulatory commission, in order to improve the transparency of stock issuance and listing, prevent and defuse securities market risks, and protect the legitimate rights and interests of investors, the company is willing to accept the supervision of public opinion from all sectors of society and the public. The relevant contact information and reporting telephone number are hereby announced as follows:

The sponsors of Jiangsu Rongtai Industrial Co., Ltd. are Zhuhai Runcheng

Investment Co., Ltd., Macau Runcheng international Co., Ltd. and Mr. Chengliang Xia.

The company’s domicile: No. 8, Lehe Road, Xiancheng Idustrial Park, Jiangdu District, Yangzhou City, Jiangsu Province, Legal representative is Mr. Chengliang Xia.

Contact Person: Mr. Aigen Ji, Tel: 0514-8533-5333 ext. 8003, Fax: 0514-8533-6800, E-mail: ag.ji@rtco.com.cn.

Jiangsu Supervision Bureau of China Securities Regulatory Commission (CSRC)

Tel: 025-8457 5515, mailing address: 22nd florr, Huatai Securities Building, No. 90, Zhongshan East Road, Nanjing City. (Postcode: 210002).

Please be notified the above announced.

Jiangsu Rongtai Industrial Co., Ltd.

December 4, 2018.