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We are one of the manufacturer of chemicals such as ammonium chloride,ammonium sulphate,formic acid, sodium bicarbonate,sodium hydrosulfide,sodium metabisulfite,sodium sulphide,sodium thiosulphate and sulphur dyes.
1) HJTEC has served the leather industrial field for 20 years. Our customers are all over the world.
2) HJTEC has our own technology as well as our own production bases, we are manufacturer.
3) HJTEC has our strict process control system, our quality guarantee team monitors every steps, which is from the production line, to the warehouse, to the transportation, to the loading ports, till all of the goods have been loaded into the containers safely.
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| ammonium chloride, ammonium sulphate, formic acid, sodium bicarbonate, sodium formate, sodium hydrosulphide, sodium metabisulfite, sodium sulphide red flakes, sodium sulphide yellow flakes, sodium thiosulphate, sulphur dyes |
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| Company : |
HJTEC International Ltd. |
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Contact us |
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| Country : |
China |
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