1, Jiangsu Wan Defu Public Facilities Technology Co., Ltd.

Main products: public facilities, smart trash cans, trash cans, advertising light boxes, flower boxes, garbage rooms, garbage kiosks, metal trash cans.

Address: Zhangjiqing Industrial Park, tongshan district, Xuzhou.

Established: 2005-11-18.

2. Suqian suyu district Zhongxing Advertising Products Factory

Main products: advertising light box; Change painting light box; ATM protective sleeve; Bus stop kiosk; Mosquito killing light box; Road name plate-light box; Rolling light.

Address: No.0/8, Shunhe Industrial Park, suyu district, Suqian.

Established on February 28th, 2009.

3. Jiangsu Xuanyi Advertising Products Factory

Main products: advertising production.

Address: No.212, East Zone, Suyu Development Zone, suyu district, Suqian, Jiangsu, China.

Registered capital: capital verification is not required.

4. Chengdu Shangke Electronics Co., Ltd.

Main products: three-sided flip cover, light box, bus stop, street sign, guidance system.

Address: 688 Kexing West Road.

Establishment date: 20 12-03-28.

5. Zhejiang Chang 'ao Industry and Trade Co., Ltd..

Main products: outdoor trash can; Leisure chair; Publicity column; Guardrail; Signs; Mailbox; Flower card; Bulletin board; Advertising light box; Flagpole; Cleaning car; Wooden flowerpot; mailbox

Address: No.37 Huancun Road, Guangyao Village, Zangqian Town, Yongkang City, Zhejiang Province.

Establishment date: 20 13-05-28.