Total 449 purification of proteins factories & companies found with 1,347 products. Source high quality purification of proteins from our great selection of reliable purification of proteins manufacturing factories.
Nanjing Tessin Biotechnology CO.,LTD.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Plant Extract , Animal Feed , Health Care , Food Additives , Feed Additives |
Mgmt. Certification: |
ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Nanjing, Jiangsu |
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Featured ProductUnit Price: US$ 75-80 / kgMin. Order: 1 kg
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Featured ProductUnit Price: US$ 75-80 / kgMin. Order: 1 kg
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Featured ProductUnit Price: US$ 20-35 / kgMin. Order: 1 kg
Shijiazhuang Sincere Chemicals Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Dichlorodiethyl Ether , 35-Dimethylpiperidine , Tetramethylethylenediamine , Formamide , 4-Methylpiperidine |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
Location: | Shijiazhuang, Hebei |
Main Markets: | North America , Europe , East Asia(Japan/ South Korea) |
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Unit Price: US$ 5 / TonMin. Order: 1 Ton
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Unit Price: US$ 10 / TonMin. Order: 1 Ton
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Unit Price: US$ 10 / TonMin. Order: 1 Ton
Auker Biotech Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Reagent Raw Material , Monoclonal Antibody , Recombinant Protein , Antigen , Uncut Sheets |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Wuhan, Hubei |
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Unit Price: US$ 120-260 / mgMin. Order: 1 mg
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Unit Price: US$ 120-250 / mgMin. Order: 1 mg
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Unit Price: US$ 1.8-10 / pcsMin. Order: 1 pcs
Hunan Fuxi Supply Chain Management Co.. Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Aluminium Trichloride |
Mgmt. Certification: |
ISO 14064
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changsha, Hunan |
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Featured Product
ShanDong New Power Eco-Agriculture Technology Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Organic Fertilizer , Soil Conditioner , Granular Organic Fertilizer , Amino Acid , Humus Plus |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tai'an, Shandong |
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Unit Price: US$ 120-228 / TonMin. Order: 10 Tons
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Unit Price: US$ 120-228 / TonMin. Order: 10 Tons
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Unit Price: US$ 120-228 / TonMin. Order: 10 Tons
Hangzhou Hengbang Industrial Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pre-Cut Nonwoven Fabric for Facial Mask , Diecut Nonwoven Facial Mask Sheet , Facial Mask Substrate , Invisible Facial Mask Sheet , Plant Fiber Face Mask Sheet |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 0.023-0.025 / PieceMin. Order: 30000 Pieces
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Unit Price: US$ 0.022-0.024 / PieceMin. Order: 30000 Pieces
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Unit Price: US$ 0.022-0.024 / PieceMin. Order: 30000 Pieces
Hunan Jk International Trade Corporation
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
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 |
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Unit Price: US$ 1-3 / kgMin. Order: 1000 kg
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Unit Price: US$ 20-100 / kgMin. Order: 1 kg
Shenzhen Sunyuan Technology Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Signal Isolator , Data Acquisition , Dc-dc Converter , Digital Meter |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 23.5-25.9 / PieceMin. Order: 1 Piece
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Unit Price: US$ 25-29 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 23.5-26.5 / PieceMin. Order: 10 Pieces
Yuzhou Sino Filtration Equipment Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Filter Press , chamber filter press , membrane filter press |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Xuchang, Henan |
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Unit Price: US$ 500-50000 / SetMin. Order: 1 Set
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Unit Price: US$ 500-50000 / SetMin. Order: 1 Set
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Unit Price: US$ 500-50000 / SetMin. Order: 1 Set
Beijing Hanbaihan Medical Devices Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Blood Collection Tube , Prp Tube , Prp Kit , Prp Centrifuge , Prp Machine |
Mgmt. Certification: |
ISO 9001, GMP, ISO 13485, FSC
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Beijing, Beijing |
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Featured ProductUnit Price: US$ 0.04-0.081 / PieceMin. Order: 5000 Pieces
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Unit Price: US$ 0.04-0.081 / PieceMin. Order: 5000 Pieces
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Unit Price: US$ 0.025-0.083 / PieceMin. Order: 5000 Pieces
Suzhou Pharma Machinery Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | GMP Clean Room Project , GMP Clean Room Equipment , Pharmaceutical Machine , Extraction Machinery |
Mgmt. Certification: |
Others
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 15000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 15000 / PieceMin. Order: 1 Piece
Hebei Rongxintong Industrial Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Chemical , Rutile Titanium Dioxide , Kunlun Wax , Zinc Oxide , Pppvc |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 680-998 / TonMin. Order: 1 Ton
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Unit Price: US$ 800-1100 / TonMin. Order: 1 Ton
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Unit Price: US$ 780-1300 / TonMin. Order: 1 Ton
Beijing Meckey Engineering Co.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Corn Starch Equipment , Starch and Glucose Engineering , Cassava Topica Starch Machine , Starch Glucose Design , Wheat Starch Technology |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Beijing, Beijing |
Shandong Longze Chemical Co.,Ltd
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Propylene Glycol , Propylene Carbonate , Dipropylene Glycol , Tripropylene Glycol , 1 3-Butylene Glycol |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Dongying, Shandong |
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Unit Price: US$ 1550-1670 / TonMin. Order: 1 Ton
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Unit Price: US$ 1550-1670 / TonMin. Order: 1 Ton
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Unit Price: US$ 1550-1670 / TonMin. Order: 1 Ton
Xi'an Sonwu Biotech Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | API , Nootropics , Dietary Supplement , Plant Extract , Peptides |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Xi'an, Shaanxi |
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Unit Price: US$ 4.5-8 / gramMin. Order: 10 gram
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Unit Price: US$ 4.5-8 / gramMin. Order: 10 gram
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Unit Price: US$ 4.5-8 / gramMin. Order: 10 gram
Shandong Longilat Biotechnology Co., Ltd
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Food Additives , Plant Extracts , Cosmetic Raw Materials , Feed Additives , Amino Acids |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14064, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Jinan, Shandong |
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Unit Price: US$ 110-300 / TonMin. Order: 1 Ton
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Unit Price: US$ 10-50 / gramMin. Order: 50 gram
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Unit Price: US$ 10-50 / gramMin. Order: 50 gram
Tianjin Huge Roc Enterprises Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Food Additives , Feed Additives , Pea Protein , Sodium Bicarbonate , Ammonium Bicarbonate |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Tianjin, Tianjin |
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Unit Price: US$ 110-145 / TonMin. Order: 24 Tons
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Unit Price: US$ 200 / TonMin. Order: 20 Tons
Henan Zhonghengbo Trading Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Curcumin , Beta Carotene , Spirulina Powder , Lutein , Gardenia Yellow |
Mgmt. Certification: |
ISO 9001, ISO 22000
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Luohe, Henan |
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Unit Price: US$ 20-60 / kgMin. Order: 1 kg
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Unit Price: US$ 20-60 / kgMin. Order: 1 kg
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Unit Price: US$ 20-60 / kgMin. Order: 1 kg
Hebei Worunda Metal Packaging Products Company Limited
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Peel off Ends , Milk Powder Can Ends , Aerosol Can Ends , Tin Can Top and Bottom Ends , Aerosol Cone & Dome |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Cangzhou, Hebei |
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Unit Price: US$ 0.012 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.01 / PieceMin. Order: 10000 Pieces
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Unit Price: US$ 0.08 / PieceMin. Order: 10000 Pieces
Hunan Mingray Trade Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
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 |
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Unit Price: US$ 80-100 / TonMin. Order: 20 Tons
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Unit Price: US$ 80-100 / TonMin. Order: 20 Tons
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Unit Price: US$ 80-100 / TonMin. Order: 20 Tons
Zhejiang Liquan Biotechnology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Serological Pipette , Pipette , Pipette Tip , Centrifuge Tube , PCR Plate |
Mgmt. Certification: |
ISO 9001, ISO 14000, ISO 20000, ISO 14064, BSCI
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 0.95-1.05 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.95-1.05 / PieceMin. Order: 50 Pieces
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Unit Price: US$ 0.95-1.05 / PieceMin. Order: 50 Pieces
Hebei Fuzhe Laize Industrial Co., Ltd
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Fertilizer |
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Shijiazhuang, Hebei |
Main Markets: | North America |
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Unit Price: US$ 135-145 / TonMin. Order: 40 Tons
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Unit Price: US$ 135-145 / TonMin. Order: 40 Tons
HEFEI JOYE IMPORT & EXPORT CO., LTD.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pepsin , Fucoidan , Sodium Carboxymethyl Cellulose , Vitamin E , Punicalagin |
Mgmt. Certification: |
ISO 9001, ISO 9000, GMP, GAP
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM |
Location: | Hefei, Anhui |
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Unit Price: US$ 20 / kgMin. Order: 1 kg
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Unit Price: US$ 20-80 / kgMin. Order: 1 kg
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Unit Price: US$ 20-80 / kgMin. Order: 1 kg
Qingdao Ever Century Chemical Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory |
Main Products: | Adipic Acid , Urea , Trimellitic Anhydride , Ammonium Chloride , Pure Terephthalic Acid |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 20000
|
R&D Capacity: | OEM, ODM |
Location: | Qingdao, Shandong |
Production Lines: | 3 |
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Unit Price: US$ 400-600 / TonMin. Order: 1 Ton
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Unit Price: US$ 400-600 / TonMin. Order: 1 Ton
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Unit Price: US$ 400-600 / TonMin. Order: 1 Ton
Jiangsu Huada Centrifuge Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Centrifuge |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Suzhou, Jiangsu |
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Unit Price: US$ 25000-80000 / PieceMin. Order: 1 Piece
Shijiazhuang Fanji E-Commerce Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pdo/Pcl/Plla , Dermal Filler , Micro Cannula , Disposable Needle |
Mgmt. Certification: |
ISO 9001, GMP
|
Location: | Shijiazhuang, Hebei |
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Unit Price: US$ 140-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 140-150 / PieceMin. Order: 1 Piece
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Unit Price: US$ 140-150 / PieceMin. Order: 1 Piece
SHANDONG MINGYU CHEMICAL CO.,LTD
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fertilizer , NPK Fertilizer , Water Soluble Fertilizer , Ammonium Sulpahte , Humic Acid |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Qingdao, Shandong |
Production Lines: | 6 |
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Unit Price: US$ 100-380 / YardMin. Order: 25 Yards
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Unit Price: US$ 100-380 / YardMin. Order: 25 Yards
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Unit Price: US$ 100-380 / YardMin. Order: 25 Yards
Hebei Jietou Chemical Technology Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Trading Company |
Main Products: | Chemical Products |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
Location: | Xingtai, Hebei |
Production Lines: | 2 |
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Unit Price: US$ 100-300 / TonMin. Order: 5 Tons
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Unit Price: US$ 100-300 / TonMin. Order: 5 Tons
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Unit Price: US$ 100-300 / TonMin. Order: 5 Tons
Hunan Sunfull Bio-Tech Co., Ltd.
![China Supplier - Diamond Member](https://www.micstatic.com/common/img/icon/diamond_member_16.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | EGCG 98%; Epicatechin 95%; Ginseng Root Extract 20% Ginsenosides; Rosmarinic Acid 98%; Hibiscus Extract 10% Anthocyanidins |
Mgmt. Certification: |
ISO9001:2015, ISO22000:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
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Unit Price: US$ 25-27 / kgMin. Order: 25 kg
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Unit Price: US$ 27-29 / kgMin. Order: 1 kg
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Unit Price: US$ 33-36 / kgMin. Order: 100 kg
HangZhou Testsea biotechnology Co., Ltd.
![China Supplier - Gold Member](https://www.micstatic.com/common/img/icon/gold-member.png?_v=1719285591699)
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Infectious Disease Rapid Test , Drug of Abuse Rapid Test , Animals Diagnostic Rapid Test , Hormone Rapid Test , Tumor Markers Rapid Test |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 0.22-0.3 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 0.18-0.25 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 1.4-1.7 / PieceMin. Order: 300 Pieces