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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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Products

FeCL3 Ferric Chloride

CaCL2 Calcium Chloride

PAC Polyaluminium Chloride

Hexamine Powder

NaNO3 Sodium Nitrate

NaNO2 Sodium Nitrite

Caustic Soda Sodium Hydroxide

PFA Paraformaldehyde

PAM Polyacrylamide

Ammonium Sulfate

Iron Free Aluminum Sulfate

Sodium Bicarbonate Baking Soda

Sodium Carbonate Soda Ash

NaCL Sodium Chloride

Sodium Sulphate Na2SO4

P Toluenesulfonic Acid

P Cresol

Mono Potassium Phosphate

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Contact Details
Guangzhou Hongzheng Trade Co., Ltd.

Contact Person: Miss. Jessic

Tel: +86 13928889251

Fax: 86-020-22307821

Send your inquiry directly to us (0 / 3000)