Address: 69 Xigu Middle Road1

Tel: (0931) 7516913.

Xinrong credit investment guarantee company

Address: Chengguan District, Lanzhou City, Gansu Province

Gansu province industrial traffic investment company Jinli investment guarantee company

Address: Floor 5 13, Guangchang South Road, Chengguan District, Lanzhou City, Gansu Province

Lanzhou gaoxin venture capital guarantee co., ltd

Address: High-tech Building, No.800, Su Zhang Beach, Chengguan District, Lanzhou, Gansu.

Gansu Baoxin electric power investment guarantee co., ltd

Address: Floor 3/KLOC-0, Jinyu Building, Qilihe District, Lanzhou City, Gansu Province

Gansu Yin Xin investment guarantee co., ltd

Address: No.396 Pingliang Road, Chengguan District, Lanzhou City, Gansu Province

Gansu tiansheng investment guarantee co., ltd

Address: Yantan Industrial City, No.0/404, Yan Xi Road, Chengguan District, Lanzhou City, Gansu Province

Tel: (093 1)2 189058

Gansu tiansheng investment guarantee co., ltd

Address: 3rd floor,No. Jinchang North Road 12 1, Chengguan District, Lanzhou City, Gansu Province.

Lanzhou jiexin investment guarantee co., ltd

Address: Building B, Floor 0/7, Min 'an Building, Nanguan Cross, Chengguan District, Lanzhou City

Tel: (093 1)4808552

Gansu jinqiao investment credit guarantee co., ltd

Address: Nongmin Lane 10, Chengguan District, Lanzhou City, Gansu Province

Hengsheng investment credit guarantee company

Address: No.410, Donggang West Road, Lanzhou

Tel: (093 1)8279026

Gansu province Lanzhou machinery industrial company

Address: Floor 5, No.215 Nongmin Lane, Chengguan District, Lanzhou, Gansu.