Home Supplier Discovery Chemicals Sulfate Ferrous Sulfate Factories & Companies
Total 361 ferrous sulfate factories & companies found with 1,083 products. Source high quality ferrous sulfate from our great selection of reliable ferrous sulfate manufacturing factories.

Shandong Zhoushun International Trade Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Citric Acid Anhydrous /Citric Acid Monohydrate , Sodium Lauryl Ether Sulfate 70% (SLES 70%) , Cuastic Soda Pearls /Flake , PVC Resin Sg5 Sg8 , Sodium Lauryl Sulfate (SLS)
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Binzhou, Shandong
Production Lines: 9

Shanghai Zhangguan International Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Amino Acid , Antioxidant , Mineral Substance , Emulsifier , Sweetener
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
Location: Shanghai, Shanghai
Production Lines: 5

Qingdao Salus International Trade Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Fertilizers , Agri Chemicals , Organic Fertilizers , Urea , NPK Fertilizers
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 50001
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Qingdao, Shandong

ND CHEMICALS CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Feed Additive , Dicalcium Phosphate 18% Powder , Dicalcium Phosphate 18% Granular , L-Lysine HCl , L-Lysine Sulphate
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Nantong, Jiangsu

Yantai Junbang Beneficiation Materials Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Xanthate , Ammonium Dibutyl Dithiophosphate , 2 Flotation Agent , Isopropyl Ethyl Thionocarbamate , Zinc Sulfate
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yantai, Shandong

Lianyungang Zhonghong Chemical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Tricalcium Phosphate Monocalcium Phosphate , Magnesium Chloride Potassium Chloride , Calcium Chloride Pharma Sodium Chloride , Ammonium Chloride Ammonium Acetate , Zinc Citrate Zinc Gluconate Zinc Acetate
Mgmt. Certification:
ISO 9001, BRC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Lianyungang, Jiangsu

Changsha Green Mountain Chemical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Magnesium Sulphate , Manganese Sulphate , Ferrous Sulphate , Zinc Sulphate , Potassium Sulphate
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Changsha, Hunan

Lianyungang KANDS Chemical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Sodium Hexametaphosphate , Tetrasodium Pyrophosphate , Sodium Acid Pyrophosphate , Sodium Tripolyphosphate , Monosodium Phosphate
Mgmt. Certification:
ISO 9001, ISO 20000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Lianyungang, Jiangsu

Hebei Rongxintong Industrial Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Chemical , Rutile Titanium Dioxide , Kunlun Wax , Zinc Oxide , Pppvc
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000
Location: Shijiazhuang, Hebei
Production Lines: 5

Xingtai Ruijin Import and Export Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Water -soluble fertilizer , Compound fertilizer , NPK fertilizer , Nitrogen fertilizer , Phosphorus fertilizer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Xingtai, Hebei

Hunan Jk International Trade Corporation

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Citric Acid , Acesulfame K , Ascorbic Acid , Aspartame , Potassium Sorbate
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 20000, ISO 22000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Changsha, Hunan

Guangxi Kunya Biological Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Fertilizer; Urea; Ammonium Sulfate; DAP; Map , Chemicals; Daily Chemical; Medicine Chemical , Animal Feeds Medicine; Amino Acid; Lysine , Plant Growth Regulator; Oxytetracycline , Phosphoric Acid; Food Additives
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nanning, Guangxi

Xiamen Ditai Chemicals Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Trading Company
Main Products: Glycine , Dicalcium Phosphate , Trisodium Phosphate , EDTA
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Xiamen, Fujian

UX Chemicals Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Calcium Chloride , Sodium Bicarbonate , Ammonium Bicarbonate , Aluminium Sulphate , Magnesium Chloride
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Weifang, Shandong

COLORCOM LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Pigment , Dye , Cellulose Ether , Ultramarine Blue , Titanium Dioxide
Mgmt. Certification:
ISO 9001, ISO 14001, GMP
Factory ownership: Limited Company
Location: Hangzhou, Zhejiang

Shanxi Ocean Links Trading Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Ammonium Bicarbonate Food Additive/Industry 99% , Calcium Chloride Dihydrate/Anhydrous 74/90% Min , Sodium Bicarbonate 99% Food /Industry , Sodium Sulphate Anhydrous 99% Min , Mono Calcium Phosphate 22 (MDCP 21)
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
Location: Taiyuan, Shanxi
Production Lines: Above 10

Henan Brilliant Biotech Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Monosodium Glutamate , Sodium Carboxymethyl Cellulose , Xanthan Gum , Sodium Benzoate , Titanium Dioxide
Mgmt. Certification:
ISO 9001, ISO 9000, GMP, BRC, HACCP...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Zhengzhou, Henan

Hebei Guangren Pharmaceutical Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Animal Medicine , Animal Vitamins , Veterinary Medicine , Animal Oral Solution , Animal Raw Material
Mgmt. Certification:
ISO 9000, GMP, BSCI
Factory ownership: Private Owner
R&D Capacity: Own Brand
Location: Shijiazhuang, Hebei
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Category

Chemicals (293) Agriculture & Food (151) Health & Medicine (119) Manufacturing & Processing Machinery (71) Metallurgy, Mineral & Energy (64) Industrial Equipment & Components (60) Service (43) Construction & Decoration (38) Light Industry & Daily Use (28) Tools & Hardware (23) More

Management Certification

ISO 9001 (216) ISO 14001 (88) GMP (77) ISO 9000 (69) ISO 14000 (39) ISO9001:2015 (35) ISO 20000 (35) HACCP (29) QC 080000 (25) Others (24) ISO 14064 (23) OHSAS/ OHSMS 18001 (21) ISO 22000 (21) HSE (20) BSCI (18) ISO14001:2015 (18) IATF16949 (12) FSC (12) BRC (7) GAP (5) QHSE (5) ISO45001:2016 (5) ISO 50001 (4) ASME (4) LEED (3) IFS (3) ISO 13485 (3) SEDEX (3) ISO 17025 (2) ISO 10012 (2) ISO 29001 (2) BS 25999-2 (2) EICC (2) PAS 28000 (1) SA 8000 (1) HQE (1) BREEAM (1) More

R&D Capacity

OEM (250) ODM (181) Own Brand (159) Others (6)

Annual Revenue

<1 Million USD (115) >100 Million USD (9) 1 ~ 2.5 Million USD (8) 10 ~ 50 Million USD (6) 5 ~ 10 Million USD (4) 2.5 ~ 5 Million USD (3) 50 ~ 100 Million USD (3) More

No. of Employees

5-50 People (94) 51-200 People (22) 201-500 People (11) Less than 5 People (11) 501-1000 People (2) Above 1000 People (2) More

Province & Region

Shandong (89) Hebei (48) Jiangsu (33) Henan (24) Hunan (21) Zhejiang (19) Shanghai (18) Guangdong (14) Anhui (14) Shaanxi (14) Tianjin (13) Liaoning (10) Hubei (9) Sichuan (6) Guangxi (5) Beijing (5) Fujian (4) Shanxi (4) Inner Mongolia (3) Hainan (2) Chongqing (2) Heilongjiang (1) Guizhou (1) Jiangxi (1) Qinghai (1) More