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China Guangzhou Hongzheng Trade Co., Ltd. certification
China Guangzhou Hongzheng Trade Co., Ltd. certification
Customer Reviews
Our company have been cooperating with Hongzheng for 5 years, their service is good and the staffs are stable. Mr.Lam has served me for 5 years, we are like friends. We mainly purchasing calcium chloride dihydrate, it has very good performance on rubber glove industry. Worth working with them.

—— Tomo Visava

Hereby, we confirm that the quality of anhydrous ferric chloride barreled one is good. Thank you for all your suggestion, also good after sales service.

—— Syed Avais Ali

Under here with, we'd like to certified that anhydrous sodium sulfate of 500 tons supplied in 2020, works so well in textile and dyeing industry.

—— Torikul Zaman

Very appreciate for your professional service & very happy to know you. We trust the quality of your products. It always the best. Keep this going, and we will establish a long-term trade relationship with you.

—— Bill

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anhydrous sodium sulfate online manufacture

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buy Anhydrous Na2SO4 White Crystalline Particles Sulfate Detergent and Dyeing Agent in Granular Form online manufacturer

Anhydrous Na2SO4 White Crystalline Particles Sulfate Detergent and Dyeing Agent in Granular Form

Anhydrous Na2SO4 White Crystalline Particles Sulfate Detergent and Dyeing Agent in Granular Form Introduction Sodium sulfate is an inorganic compound with the chemical formula Na2SO4, a white solid that is ... Read More
2025-03-27 17:06:41
buy 94% CaCl2 Calcium Chloride Anhydrous For Chemical Desiccant online manufacturer

94% CaCl2 Calcium Chloride Anhydrous For Chemical Desiccant

Calcium Chloride Anhydrous Granular Used To Make Calcium Salts 94% Calcium Chloride Introduction Anhydrous calcium chloride is a white porous frit or granule, which is easy to deliquesce. It is easily soluble ... Read More
2024-08-19 14:18:22
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10043-52-4 94% Industrial Calcium Chloride Anhydrous White Granular

Anhydrous Calcium Chloride 94% Industrial Calcium Chloride Anhydrous Introduction Calcium chloride, whose chemical formula is CaCl2, is a chloride salt composed of chlorine and calcium. Odorless, slightly ... Read More
2024-08-19 14:15:11
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Calcium Chloride CaCl2 50 KG / BAG Anhydrous White Granular

Calcium Chloride CaCl2 50 KG / BAG Anhydrous White Granular Introduction NaCl is White crystalline particles or crystalline powder. At 25, 1g of Nacl is soluble in 2.8ml water, 2.6ml boiling water, 10ml ... Read More
2024-11-18 10:34:26
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High Purity CaCl2 Calcium Chloride For Winter Snow Melting Salt

High Purity Output Calcium Chloride Anhydrous Prills For Winter Snow Melting Salt Introduction 1. Chemical name: Anhydrous calcium chloride2. Molecular formula: CaCL23. Appearance: White spiny ball, the size ... Read More
2024-08-21 09:18:48
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40 KG / BAG Sodium Carbonate Soda Ash Naco3 Used in Glass, Printing and dyeing

40 KG / BAG Sodium Carbonate Soda Ash Naco3 Used in Glass, Printing and dyeing Introduction The chemical formula is Na2CO3, commonly known as soda, soda ash, disodium carbonate, usually white powder, a strong ... Read More
2024-11-13 10:18:58
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25Kg Dihydrate Calcium Choride Flakes For Making Anhydrous Calcium Chloride

Industrial Grade 74% 25Kg Dihydrate Calcium Choride Flakes For Making Anhydrous Calcium Chloride Introduction Calcium chloride dihydrate is a white, off-white or slightly yellow flake or block solid with bitter ... Read More
2024-08-23 14:02:57
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25 KG/BAG CaCL2 Calcium Chloride Food Grade CAS 10035-04-8

25 KG/BAG CaCL2 Calcium Chloride Food Grade CAS 10035-04-8 Product Description Calcium chloride, composed of chlorine and calcium, has the chemical formula CaCl. It is a typical ionic halide. It is a white ... Read More
2024-10-12 16:17:37
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OHSAS18001 CaCl2 Calcium Chloride For Sewage Treatment

94% Calcium Chloride Anhydrous Powder CaCl2 Calcium Chloride For Sewage Treatment Introduction Calcium chloride is a colorless cubic crystal, odorless and slightly bitter in taste. The relative density is 2.15. ... Read More
2024-08-19 14:26:54
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ISO9001 CaCL2 Calcium Chloride Pellet For Road Dust Prevention

Calcium Chloride Anhydrous 94% Purity As Snow-Dissolved Agent Calcium Chloride Pellet/Prills Introduction Calcium chloride is a salt formed by chloride ions and calcium ions. Anhydrous calcium chloride has ... Read More
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