Home Supplier Discovery Chemicals Nitrogen Fertilizer Ammonium Sulfate Factories & Companies
Total 672 ammonium sulfate factories & companies found with 2,016 products. Source high quality ammonium sulfate from our great selection of reliable ammonium sulfate manufacturing factories.

Hunan Iron Zirconium Import and Export Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Chemical Raw Materials , Ceramic Coatings , Washing Raw Materials , Food Additives
Mgmt. Certification:
Nil
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Changsha, Hunan

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

Xilong Scientific Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: chemical Reagent
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Public Company
R&D Capacity: Own Brand
Location: Shantou, Guangdong

Handan Yaxiang Chemicals Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: A4 Paper , Urea 46 , Anthracite , Wood Pellet , Cobalt Oxide
Mgmt. Certification:
ISO 9001, EICC, IFS, FSC
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Handan, Hebei

Henan Honghai Chemical Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Sodium Hexametaphosphate , Sodium Tripolyphosphate , Sodium Pyrophosphate , Polyacrylamide , Sodium Dihydrogen Phosphate
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Zhengzhou, Henan

Hunan Mingray Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: PVC Resin , Soda Ash , Sodium Tripolyphosphate , Calcium Chloride , Sodium Sulfide
Mgmt. Certification:
ISO 9001
Factory ownership: Private Owner
R&D Capacity: OEM
Location: Changsha, Hunan

Hony(Guangdong) New Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Silicone Oil , Silicone Emulsions , Surfactants , Amino-acid Surfactants , Cationic Conditioners
Mgmt. Certification:
ISO 9001, GMP
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Guangzhou, Guangdong

Shijiazhuang Wellyou Technology Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: Fertilizer , Organic Fertilizer , Biostimulants , Amino Acid Fertilizer , Seaweed Fertilizer
Mgmt. Certification:
ISO 9001, ISO 9000, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shijiazhuang, Hebei

Yanxi (Shandong) New Material Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Lead Acetate Trihydrate , 2-Phenylacetamide , Lead Oxide , 28578-16-7 , Cyromazine
Mgmt. Certification:
ISO 9000, ISO 14064, GMP
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Xingtai, Hebei

Xuzhou Kailiya New Material Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company
Main Products: Organic Fertilizer , Chemical Products
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Xuzhou, Jiangsu

Shandong Dongping Tongda Imp. & Exp. Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Hexamine , Melamine , Melamine Moulding Compound Powder , Glazing powder , Melamine Tablewares
Mgmt. Certification:
ISO 9001, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tai'an, Shandong

Qingdao Sonef Chemical Company Limited

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: NPK Fertilizer , Urea , Bio Fertilizer , Water Soluble Fertilizer , Organic Fertilizer
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 20000, BSCI
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Good Fortune Internaitonal Trading (Tianjin) Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Supplement , Chemicals , Plant Extracts , Vitamins , Sweeteners
Mgmt. Certification:
ISO 9001, HACCP, ISO 22000
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand
Location: Tianjin, Tianjin

Henan Yeedok Industry Co., Ltd

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Sodium Lauryl Ether Sulphate/SLES /AES , Linear Alklybenzene Sulphonic Acid/LABSA , Trichloroisocyanuric Acid (TCCA) , Polyvinyl Chloride Resin(PVC Resin) , Dioctyl Phthalate DOP
Mgmt. Certification:
ISO 9001, OHSAS/ OHSMS 18001, IATF16949, HSE, QC 080000...
R&D Capacity: OEM, ODM, Own Brand
Location: Zhengzhou, Henan
Production Lines: 8

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

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

Hebei Sanyuanjiuqi Fertilizer Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory
Main Products: NPK Compound Fertilizer , NPK Water Soluble Fertilizer , NPK BB Fertilizer , Nitrogen Fertilizer , Phosphate Fertilizer
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: ODM, OEM
Location: Shijiazhuang, Hebei

Dalian Eastland International Trading Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Furniture , Apparel , Cat Litter , Sofa , Tofu Cat Litter
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Dalian, Liaoning

Boqi Chemicals(Shanghai)Company Limited

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Oxalic Acid , Calcium Formate , Potassium Formate , Sodium Formate , Humic Acid
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 14064, GMP...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shanghai, Shanghai

Anhui Fitech Materials Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Bismuth Trioxide , Cobalt Oxide , Molybdenum Trioxide , Nickel Monoxide , Magnesium
Mgmt. Certification:
ISO 9001, ISO 14001, ISO 14000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Hefei, Anhui

guangzhou probig fine chemical co. ltd.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cosmetics Raw Materials , OEM and ODM Cosmetics Product
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Guangzhou, Guangdong
Production Lines: 3

Hebei Guanlang Biotechnology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: CAS 5337-93-9 , NMP CAS 872-50-4 , 2-Phenylacetamide CAS 103-81-1 , 1-Octadecanol CAS 112-92-5 , Methyl Phenylacetate CAS 101-41-7
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Shijiazhuang, Hebei

Ningbo Samreal Chemical Co., Ltd.

China Supplier - Gold MemberGold Member
Business Type: Trading Company , Other
Main Products: Pharmaceuticalsl and Intermediates , Organic Chemical , Food Additive
Location: Ningbo, Zhejiang
Production Lines: 3
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Management Certification

ISO 9001 (400) ISO 14001 (169) GMP (142) ISO 9000 (113) ISO9001:2015 (74) ISO 14000 (70) ISO 20000 (62) HACCP (57) OHSAS/ OHSMS 18001 (46) Others (46) QC 080000 (39) HSE (34) ISO14001:2015 (33) ISO 14064 (32) ISO 22000 (32) IATF16949 (28) BSCI (26) FSC (18) ASME (13) BRC (12) ISO45001:2016 (12) ISO 13485 (10) GAP (8) ISO 50001 (7) QHSE (7) IFS (5) LEED (5) ISO 29001 (4) BS 25999-2 (4) QSR (4) SA 8000 (4) ANSI/ESD (4) SEDEX (4) ISO 10012 (3) ISO 17025 (3) EICC (3) WRAP (2) BREEAM (2) ISO9001:2008 (2) OHSAS18001:2007 (1) PAS 28000 (1) AIB (1) HQE (1) SHE Audits (1) More

R&D Capacity

OEM (487) ODM (362) Own Brand (293) Others (15)

Annual Revenue

<1 Million USD (226) 1 ~ 2.5 Million USD (12) 10 ~ 50 Million USD (12) 5 ~ 10 Million USD (11) >100 Million USD (11) 2.5 ~ 5 Million USD (6) 50 ~ 100 Million USD (5) More

No. of Employees

5-50 People (163) 51-200 People (52) Less than 5 People (25) 201-500 People (19) 501-1000 People (5) Above 1000 People (3) More

Province & Region

Shandong (151) Jiangsu (88) Hebei (81) Henan (60) Shanghai (44) Zhejiang (43) Shaanxi (27) Guangdong (26) Hunan (23) Tianjin (23) Anhui (21) Hubei (21) Liaoning (16) Sichuan (10) Fujian (8) Jiangxi (7) Shanxi (5) Inner Mongolia (4) Beijing (3) Guangxi (2) Heilongjiang (2) Yunnan (2) Guizhou (2) Chongqing (2) Hainan (1) More