金厂家卖家买家

上海兴尚成化工贸易有限公司长期批发各种产品硫酸铜、焦磷酸铜、焦磷酸钾、焦磷酸四钾、氢氧化钾、氰化铜、氰化铜钾、镀铜添加剂、光亮氰化镀铜、全光亮酸性镀铜、硫化钾、柠檬酸金钾、金氰化钾、氰化金、氧化金、氢氧化金、三氧化二金、金酸钾、氰化金钾 （金含量68.3）、氰化亚金钾、24K箔金镀液、金盐（68.3%）、仿金盐、光亮仿金盐、电镀仿金添加剂、导电盐、合金镀助剂、仿金电镀添加剂、无氰仿金盐、代用金电镀、代用金（韩国青化社）、代用金 (仿金盐)、仿金光亮剂、镀仿金盐、青仿金、重仿金光剂、滚镀仿金、中性金导电盐、CS1铬走位盐、LJ-27电解钝化保护粉、银钝化液、防银变色液、银防变剂、镀银封闭剂、仿酸金、替代金、810酸铜光亮剂、银盐（氰化银钾54.2%）、氯化金（氯金酸）金含量≥47.8%、氯金酸、四氯金酸、四氯合金酸、四氯金酸水合物、四氯金酸三水合物、氧化金、氢氧化金、四氯化铂、钨酸银、亚铁氰化钠、硫氰酸钠、氢化钠、氟化氢钠、光亮硬银添加剂、防银变色剂、MX－5银钝化液、防银变色液、银防变剂、镀银封闭剂、水银等产品，欢迎各界人士来电来函咨询。

24K箔金镀液,氰化金钾 3．5g 柠檬酸 50g 柠檬酸钠 70g 水 加至lL 工艺条件：pH值4—4．5，液温40—50％，槽压2—3V，电流密度0．5～1A／dm2，镀层纯度99．99％。

仿金电镀(低氰)氰化亚铜 40．0～50．0g／L 氰化锌 20．0～35．0g／L 游离氰化钠 1．5～2．5g／L 焦磷酸钾 80．0～130．0g／L 氨水 8．0～10．0mL 酒石酸钾钠 20．0～30．0g／L 水 加至1．0L 工艺条件：pH值10—11，电流密度0．1—0．3A／dm2，温度20～40℃，时间45s。

化学镀金溶液,氰化金钾 0．02mol／L 抗坏血酸钠 1．00mol／L 氰化亚铜(以铜计) 10．00mg／L 氰化钾 0．0005mol／L 柠檬酸 适量(以pH值调至7为准) 工艺条件：操作温度80℃，用搅拌器搅拌。

上海兴尚成化工贸易有限公司长期批发各种产品硫酸铜、焦磷酸铜、焦磷酸钾、焦磷酸四钾、氢氧化钾、氰化铜、氰化铜钾、镀铜添加剂、光亮氰化镀铜、全光亮酸性镀铜、硫化钾、柠檬酸金钾、金氰化钾、氰化金、氧化金、氢氧化金、三氧化二金、金酸钾、氰化金钾 （金含量68.3）、氰化亚金钾、24K箔金镀液、金盐（68.3%）、仿金盐、光亮仿金盐、电镀仿金添加剂、导电盐、合金镀助剂、仿金电镀添加剂、无氰仿金盐、代用金电镀、代用金（韩国青化社）、代用金 (仿金盐)、仿金光亮剂、镀仿金盐、青仿金、重仿金光剂、滚镀仿金、中性金导电盐、CS1铬走位盐、LJ-27电解钝化保护粉、银钝化液、防银变色液、银防变剂、镀银封闭剂、仿酸金、替代金、810酸铜光亮剂、银盐（氰化银钾54.2%）、氯化金（氯金酸）金含量≥47.8%、氯金酸、四氯金酸、四氯合金酸、四氯金酸水合物、四氯金酸三水合物、氧化金、氢氧化金、四氯化铂、钨酸银、亚铁氰化钠、硫氰酸钠、氢化钠、氟化氢钠、光亮硬银添加剂、防银变色剂、MX－5银钝化液、防银变色液、银防变剂、镀银封闭剂、水银等产品，欢迎各界人士来电来函咨询。

We are a major Gold Mine mining company in Malaysia equips with advance machinery, experience and expertise to optimise Gold mining production. We are interested to joint-venture with Gold Mine owner to work on profit sharing basis.

Product: Gold Slag, Sludge, Dross and Ores (Au >25 grams / MT) Minimum Quantity: 250 MT Packing: Bulk in Containers, Bulk in Big Bags Source: Porto Velho, Rondonia, Brazil Loading ports: Main port of Brazil, at Seller Choice Delivery Terms: FOB, EXW Availability: Inmediate Price: Market Price less discount (TBD) depending of quantities, delivery terms and payment terms Other Payable Components: Elements with percentage upper than 4% like SiO2, Fe2O3, Al2O3, MgO,... payable with at market price less discount (TBD) depending of quantities, delivery terms and payment terms Max. Delivery Time: First shipment 30 days. Following ones every 30 days Duration: 12 months with rolls and extensions / Spots Particle size: Fines (< 10mm) or Lumps (> 10mm and < 50 mm)

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Dear Sir, We the principal sellers are pleased to make this offer of AU Metal Gold/ Dust under the penalty of perjury and with full corporate and legal responsibility to the following terms and conditions. 1. Product : AU Metal (Gold) 2. Origin : GUINEE CONAKRY West/GHANA ACCRA Africa 3. Type : Alluvial 4. Purity : 92.7% 5.Quantity: 640 kilos PROCEDURES: Buyer or representative of the buyer is suppose to come down to (GUINEE CONAKRY/GHANA ACCRA) for the inspection and random sampling of our Gold Dust. or make planes for the goods to be shipment to he/she destination. We look forward to establishing a long lasting business relationship with you. Thanks Mr amadu aliru maketing manager Alfu/Aluminium/Sarl +22465669570 amadualiru@yahoo.com

Dear Sir/madam, We the principal sellers are pleased to make this offer of AU Metal Gold/ Dust under the penalty of perjury and with full corporate and legal responsibility to the following terms and conditions. 1. Product : AU Metal (Gold) 2. Origin : GUINEE CONAKRY West/GHANA ACCRA Africa 3. Type : Alluvial 4. Purity : 92.7% 5.Quantity: 640 kilos PROCEDURES: Buyer or representative of the buyer is suppose to come down to (GUINEE CONAKRY/GHANA ACCRA) for the inspection and random sampling of our Gold Dust. or make planes for the goods to be shipment to he/she destination. We look forward to establishing a long lasting business relationship with you. Thanks Mr Amadu Aliru maketing manager Alfu/Aluminium/Sarl amadualiru at yahoo dot com

Gold ore in large quantity for supply to buyer overseas, for assay and shipmeent through PMMC.

we do buy different kind of concentrates with gold and silver... as atached rcat@cattinghamltd.com

Au <200gr/MT and Ag< 200gr/MT

Find bellow the specification of our AU Gold Dust: PRODUCT.........GOLD BARS/DUST QUANTITY....... 100 KG PLUS 92%+ {Non-refined} QUALITY 23+ Karat. PRICE 37,000 USD ORIGIN..........Ghana.

PRODUCT.........GOLD BARS/DUST QUANTITY....... 100 KG PLUS PURITY..........92%+ {Non-refined} QUALITY.........23+ Karat. PRICE...........37,000 USD ORIGIN..........Ghana.