Wholesale Methylene Blue Total 181 manufacturers & suppliers found with 543 products
Manufacturer/Factory
Lead Peroxide , Fluorescein Sodium , Bromocresol Green , Thymolphthalein , Methylene Blue
OEM, ODM
within 15 workdays
Hangzhou Emperor Chemical Co., Ltd.
Since 2013
165
5
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Indicator Product , Pharmaceutical Raw Material , Rubber &Plastic Additives , Water Treatment Chemicaals , Flame Retardants
ODM
ISO 9001, GMP, BSCI, GAP
Hebei Yaheng Import Export Co., Ltd.
Since 2024
95
7
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
HPMC
ODM, OEM
ISO 9001
Jinan Future Chemical Co., Ltd.
Since 2022
260
20
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Chemical reagents and auxiliaries , Water treatment chemicals , Pigments&dyes , Exchange Resin , Organic intermediates
OEM, ODM
within 15 workdays
Manufacturer/Factory
, Trading Company
Tetramethyldiphenyl-Trisiloxane 17875-55-7 , Tetramethyldisiloxane 3277-26-7 , Methyl Phenyl Silicone Oil 63148-58 , Vmc 2554-06-5 , Vmm 2627-95-4
Own Brand
ISO 9001
Hebei Chuanghai Biotechnology Co., Ltd
Since 2024
89
11
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Ethyl Oleate , AMP-95 , Sodium Oleate , Stearyl Alcohol , Zinc Diricinoleate
ODM, OEM
Response Time≤3h
Hubei Harvest Chemical Co., Ltd.
Since 2022
121
9
Suppliers with verified business licenses
4.0
Plant Area
Number of Employees
Trading Company
Biochemical Reagents , Medicine and Pharmaceutical Intermediates
Own Brand
ISO 9001
Trading Company
Phosphatidylserine , Carboxyethylgermanium Sesquioxide , Geraniol , Lithium Chloride , R-(+)- Alpha Lipoic Acid
within 15 workdays
Ningbo, Zhejiang
Trading Company
Peptide , Flavor & Fragrance , Chemical Intermediates , Food Additives , Cosmetic Materials
OEM
ISO 9001, GMP
Manufacturer/Factory
, Trading Company
Solvent Dyes , Organic Pigments , Acid Dye , Basic Dye , Direct Dye
OEM, Own Brand
ISO 9001
Shandong Near Chemical Co., Ltd.
Since 2021
Suppliers with verified business licenses
5.0
Trading Company
Maleic Anhydride , Tetrachloroethene , Tdi , Tetrachloroethylene , Phthalic Anhydride
Own Brand
ISO 9001, ISO 29001
Manufacturer/Factory
China Dyes , Reactive Dyes , Disperse Dyes , Metal Complex Solvent Dyes , Acid Dyes Nylon Feather Yarn Dyes
OEM, Own Brand
ISO 9001, ISO 14001
Manufacturer/Factory
, Trading Company
Cosmetic Raw Material , Industrial Chemicals , Fine Chemicals , Food Additives , Surfactant
OEM, Own Brand
within 15 workdays
Yantai Junbang Beneficiation Materials Co., Ltd.
Since 2023
2000+
42
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Manufacturer/Factory
, Trading Company
Xanthate , Ammonium Dibutyl Dithiophosphate , 2 Flotation Agent , Isopropyl Ethyl Thionocarbamate , Zinc Sulfate
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
Taiyuan Lanlang Technology Industrial Corp.
Since 2020
Suppliers with verified business licenses
4.0
Manufacturer/Factory
Ion Exchange Resin , Bio Ceramic Ball , Water Filter Cartridge , Alkaline Water Filter , Hydrogen Water Filter
OEM, Own Brand
Response Time≤3h
HANGZHOU TIANKUN CHEM CO., LTD.
Since 2012
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Dyestuffs , Silicone Oil , Textile Auxiliaries , Disperse Dyes , Silicone Adjuvant
Own Brand
within 15 workdays
Manufacturer/Factory
, Trading Company
Pharmaceutical , Pharmaceutical Intermed , Pharmaceutical Raw Material , Pharmaceutical Chemicals , Optical Brightener
OEM, ODM
within 15 workdays
Manufacturer/Factory
Dimethyl Carbonate , Maleic Anhydride , NBR Latex , Triacetin , Propylene Carbonate
OEM
ISO 9001
Manufacturer/Factory
, Trading Company
Powder Activated Carbon , Granular Activate Carbon , Pelletized Activated Carbon , Honeycomb Activated Carbon , Wood Activated Carbon
QC 080000
within 15 workdays
Qingdao Honghao Chemical Co., Ltd.
Since 2022
112
10
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Perchloroethylene , Aniline oil , Formic acid , Cyclohexanone , Glacial acetic acid
OEM
N/A
Manufacturer/Factory
Compressor , Air Compressor , Diaphragm Compressor , Piston Compressor , Screw Compressor
OEM, ODM
ISO 9001, ISO 14001, ISO 14000, ISO 13485
Shandong Arctic Chemical Co., Ltd.
Since 2021
280
16
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
Propylene Glycol , Dipropylene Glycol , Dimethyl Carbonate , Propylene Carbonate , Isopropyl Alcohol
OEM, Own Brand
ISO 9001, ISO 14001
Shanxi Xinhua Carbon Technology Industry Co., Ltd
Since 2024
Suppliers with verified business licenses
5.0
Manufacturer/Factory
Activated Carbon , Catalyst , Catalyst Carrier
ISO 9001, ISO 14001
Taiyuan, Shanxi
Manufacturer/Factory
Activated Carbon , Coconut Shell Activated Carbon , Coal Based Activated Carbon , Powdered Activated Carbon , Activated Carbon for Gold Recovery
OEM
ISO 9001, ISO 14001
Hangzhou Dingyan Chem Co., Ltd.
Since 2021
140
8
Suppliers with verified business licenses
5.0
Plant Area
Number of Employees
Trading Company
API , Pharma Intermediates , Extracts , Reagents , Plant Growth Regulator
OEM, ODM, Own Brand, others
ISO9001:2015
Manufacturer/Factory
Activated Carbon , Coconut Shell Activated Carbon , Impregnated Activated Carbon , Columnar Activated Carbon , Gas Mask
Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Manufacturer/Factory
, Trading Company
Culture Media , Specimens Transport Medium , Microbial Culture Medium , Dehydrate Culture Medium , Granular Culture Medium
OEM, ODM, Own Brand
ISO9001:2015
Qingdao Haitongda Special Instrument Co., Ltd.
Since 2019
Suppliers with verified business licenses
4.0
Manufacturer/Factory
Drilling Fluid Analysis Instrumrnts , Cement Testing Equipment , 6-Speed Viscometer , Filter Press , Mixer
ISO 9001
Qingdao, Shandong
Dengfeng Sweet Abrasives Co., Ltd.
Since 2017
2000+
Suppliers with verified business licenses
4.0
Plant Area
Manufacturer/Factory
Silicon Carbide , Brown Fused Alumina , White Fused Alumina , Pink Fused Alumina , Garnet Sand
OEM, Own Brand
ISO 9001