All Products 

Hejiang Industrial Co., Ltd. - Product Portfolio

Professional Services 

Hejiang Industrial Co., Ltd. - Professional Services

Resource Reuse

Recycling and reuse of waste liquid from printed circuit boards and metal surface treatment, achieving resource circulation and environmental protection.

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Metal Etchant

Hejiang Industrial Co., Ltd. - Metal Etchant

Ferric Chloride Solution

Ferric Chloride: An efficient agent for metal etching, water treatment, and various industrial applications.

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Water Treatment Agents

Hejiang Industrial Co., Ltd. - Water Treatment Agents

Ferric Chloride Solution

Ferric Chloride: An efficient agent for metal etching, water treatment, and various industrial applications.

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Ferrous Chloride Solution

Ferrous Chloride: A high-efficiency reducing agent for wastewater treatment, fabric dyeing, and various industrial uses.

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Poly Aluminum Chloride (PAC)

Poly Aluminum Chloride: An efficient wastewater treatment agent, suitable for various types of wastewater, improving treatment efficiency.

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Calcium Chloride

Calcium Chloride: Used for fluorine-containing wastewater treatment, refrigeration, ice making, and as an antifreeze in construction.

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Diverse Copper Metals

Hejiang Industrial Co., Ltd. - Diverse Copper Metals

Metallurgical Grade Copper Powder

Metallurgical Grade Copper Powder: High purity, suitable for powder metallurgy, electronic components, and chemical catalysts.

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Copper Oxide Powder

Copper Oxide: Used in catalysts, glass coloring, analytical reagents, and petroleum desulfurization.

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Cuprous Oxide Powder

Cuprous Oxide: Used in antifouling paint, pesticides, red glass, and copper salt production.

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Silver-Coated Copper Powder

Silver-Coated Copper Powder: Enhances conductivity and oxidation resistance, suitable for conductive adhesives, paints, and inks.

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