
Zhejiang Yonglian Construct Engineering, Inc. Corporati

Tianjin Zhongkejian New Material Technology Co., Ltd.

Harbin Kaina Technology Co., Ltd.Heilongjiang Sheng, China

Dongguan Changying Langke Industrial Co. Ltd.

Jian Guo Feng

Anhui Zhengyu Flour Co., Ltd.

Beijing Sanhuan Youpin Trading Co., Ltd.

Union Oil Company

Dachang BBMG Coating Co., Ltd.

Shenzhen Enshang Textile Co., Ltd.Guangdong Sheng, China

Chongqing Hengsheng Daye Construction Technology Group Co., Ltd.Chongqing Shi, China

Present Co., Ltd.