产品分类
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Double A 80g 70g the best price factory supply
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Factory supply Copy paper 80g 70g A4 paper
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zirconium silicate
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Zirconium silicate
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Propylene glycol
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Glycerol
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HTPB
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Aluminum sulfate
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Environmentally friendly gold leaching agent
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Sodium Isopropyl Xanthate
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Titanium dioxide
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Phosphoric acid
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Sodium hydrosulfide
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Calcium hypochlorite
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Sodium sulfide
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Sodium sulphide
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Sodium cyanide
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Mercury
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Sodium cyanide
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Mercury
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Sodium cyanide
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Mercury
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Mercury
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Sodium cyanide
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Ammonium Chloride
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Hydrochloric Acid
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Sulfuric Acid
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Sodium Hydroxide Solutions
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Polyaluminum Chlorid
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Zinc Powder
Contact Us
Add：No. 2, Building 1, Weifang Financial Service Area, No. 5111, Shengli East Street, Kuiwen District, Weifang City, Shandong Province
Tel：+86-13406612396
E-mail：sophia@jzhgb.com
1.Copy paper, also called A4 printing paper, is the most consumed material in electrostatic copiers. Copy paper comes in packages of 500 sheets each. Copy paper is used most frequently in daily work.
2.Packing:500 pieces of packaging, 5 ream per box.
3.useage:
Print formal documents such as reports, contracts, and meeting minutes;
Student homework, test papers, lecture notes and other learning materials; 3
Create mind maps, schedules, notes and other auxiliary tools
+86-13406612396 
