Suppliers & Traders for Tungsten, Tantalum, Tin,
Copper Cathode, and Tantalum Products
What We Do
JLDH Corp., as an affiliate company of HRMR Co., Ltd., is responsible for all global sales activities of HRMR Co., Ltd.
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HRMR Co., Ltd. specializes in rare metal manufacturing technologies & trading conflict-free rare metals.
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JLDH Corp. also specializes in trading rare minerals such as Tantalum, Tin, Tungsten, andCopper Cathode.
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In joint venture with producers of East African rare minerals, we only provide conflict-free minerals and products.
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Click here for the full Product Catalogue.
Industry 01
Metal
Trading
Industry 02
Rare Metal Products Manufacturer
Industry 03
Consulting
Services
02
Joint Venture Partners
05
Conflict-Free
Sources
Mines
100%
Success
Our Latest
News
Tantalum Pentoxide
Available- purity minimum 99.99%
(Ta,Nb)C
Available- Ta-Nb ratio 7:3 & 5:5
Ta2O5
Available- concentrate minimum 30.00%
Capacitor Grade Tantalum Powder
Available- Capacitor grade Ta powder (50kcv)
CONTACT US
We are a team of highly connected metal traders.
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We believe in mutually beneficial partnership that is long-lasting and reliable.
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Rare Metals Inquiry:
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Metal Products Inquiry: