1, Qingdao Chuanyi diatomite Co., Ltd.

Main products: diatomite; Diatomite filler; Diatomite filter aid; Catalyst carrier; Dry products; Additives; Adsorbent.

Address: No.9 Chuanyi Road, Jiaodong Industrial Park, jiaozhou city, Qingdao.

Established: 2003-0 1-24.

2. gongyi city Yurun Haiyuan Water Purification Material Co., Ltd..

Main products: glucose | magnetite filter material | volcanic filter material | sponge iron | polyacrylamide PAM| anthracite filter material | fiber ball filter material | polyaluminum chloride.

Address: Shijing Industrial Park, Jiajinkou Town, gongyi city, Zhengzhou, Henan.

Establishment date: 20 13-08-23.

3. Guangzhou Yi Tuo Trading Co., Ltd.

Main products: chemical raw materials.

Address: B2 Building, Greenland Plaza, Science Avenue, Science City, Luogang District, Guangzhou 18 18.

Established: 2007- 10-3 1.

4. Wook Kim Mineral Products Processing Factory, Lingshou County

Main products: quartz sand, glass powder, emery, iron powder, talcum powder, river sand, pebbles, zeolite powder, barite powder, calcium powder, glass powder and quartz powder.

Address: Xujia ding cun, Ciyu Town, Lingshou County.

Established: 20 13-06- 17.

5. Guangzhou jiarun technology co., ltd.

Main products: acid, alkali, salt, oxide, organic solvent, washing raw materials, bleaching and dyeing auxiliaries, essence, electroplating, sewage treatment and other domestic and imported chemical raw materials.

Address: Room B8, Zhongbang Business Center, Huangcun Village, Dongpu Town, Tianhe District, Guangzhou.

Established: 2017-08-11.