HRMR

Specializing in Tantalum and Niobium Products Supply

EICC Conflict Free Certified Tantalum, Niobium, Tin, Tungsten, Titanium, Lead Ore & Finished Products Supplier

INNOVATORS IN 

RARE METALS

MANUFACTURING TECHNOLOGIES & SUPPLY SOLUTIONS

PRODUCTS

Tantalum & Niobium 

Products

  • Ring

  • Ingots

  • Foils, Sheets, and Plates

  • Strips and Coils

  • Sputtering Targets

  • Rods, Pipes, and Bars

  • Wires

  • Tubes

  • Spinneret Tantalum Sheets

  • Tantalum Electrodes with Copper Cores

  • Customized Shape Products

  • CFSI (EICC), ISO Certifications

  • Click here for Product Catalogue

4T: Tantalum, Tin, Titanium & Tungsten Ore

  • From HRMR-owned mine sites

  • Export license from the Rwanda and Burundi governments to mine, extract, and trade rare metals

  • Conflict Free Certified (iTSCi)

  • EICC Full Member

Tantalum Powder Series

  • High-capacitance-tantalum powder series

  • High-voltage-tantalum powder series

  • Medium-capacitance-tantalum powder series

  • CFSI (EICC), ISO Certifications

  • Click here for Product Catalogue

Niobium Ore

  • From HRMR-owned mine sites

  • Export license from the Rwanda and Burundi governments to mine, extract, and trade rare metals

  • Conflict Free Certified (iTSCi)

  • EICC Full Member

Tantalum Compound Products

  • High-Purity Tantalum Pentoxide  Ta2O5

  • Common Grade Tantalum Pentoxide  Ta2O5

  • Tantalum Carbide TaC 

  • Tantalum &  Niobium Carbide  (Ta,Nb)C

  • Lithium Tantalate Multiple Crystal LiTaO3

  • Lithium Niobate Multiple Crystal  LiNbO3

  • Potassium Tantalfuoride (K- SALT)  K2TaF7

  • CFSI (EICC), ISO Certifications

  • Click here for Product Catalogue

Lead Ore

  • Export license from the Rwanda and Burundi governments to mine, extract, and trade rare metals

  • Conflict Free Certified (iTSCi)

  • EICC Full Member

 

ABOUT

HRMR is the first and only Korean company to facilitate mass production of rare metal products for international supply.

We value reliable long-term business relationship with our clients.

Our clients have presence in industries such as Military & Defence, Electronics, and Automobile.

HRMR's expertise lies in Military and Industrial grade Tantalum products and capacitor grade Tantalum powder. 

In addition, we trade raw minerals such as Ta2O5, WO3, and Co Hydroxide. Recently, we have expanded our business in chemical trading such as high purity SiO2 and BaSO4. 

As EICC Full Members, HRMR and its subsidiaries ensure that our supply chain for Tantalum (Ta2O5), Tungsten (Wolframite), and Tin (Cassiterite) are conflict free certified by the iTSCi Programme.

 

In addition, our manufacturing facility is certified conflict free by the Electronic Industry Citizenship Coalition (EICC) by obtaining CFSI Conflict-Free Smelter certification.

 

With several in-house invented Tantalum manufacturing and refining technologies patented and more patent underway, HRMR will continue to pioneer the Korean Tantalum mining & refining industry.

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Proud Supplier of Military & Defence Grade Rare Metals Proucts
Largest Korean Rare Metal Products Mass Supplier & Producer
Tantalum Powder Manufacturing Technology Patents
EICC, iTSCi
Full Member
Digital Innovation Award for Best Nano Technology 2016
 
 

SPECIFICATIONS

Ta2O5


Ta2O5 :

Minimum 30%

Country of Origin:

East Africa


Delivery Dates:

Within Business 40 days

 

Packaging:

Drums
 

Full documentation issued by EICC

& iTSCi to be provided

Chemicals

 

Barite (BaSO4):
 

Name: Barite, Baryte


Quantity: 2000~10000 MT/month
Proportion: 3.85~4.35
Size: 200~1000 Mesh

Country of Origin: China

Silica (SiO2):

 

Name: High purity silica

Specifications: SiO2 min 99.99%
Quantity: 4000 MT/month
Smallest Particle Size: 6000 - 1000 mesh

Country of Origin: China

Other Minerals

U3O8 + ThO2:

Maximum 0.5%

Nb2O5 +Ta2O5 :

Minimum 60%

Tungsten Ore (WO3): Minimum 55%

 

Tin Ore (Sn):

Minimum 55%

 

Country of Origin:

East Africa


Delivery Dates:

Within Business 40 days

Packaging:

Drums
 

Full documentation issued by EICC

& iTSCi to be provided

Materials

Tantalum Products Purity:

99%,99.9%,99.95%,99.99%,99.995%

Niobium Products Purity:

 

99%,99.9%,99.95%

 

Tantalum & Tungsten Alloy Products:

 

Ta-2.5% W Alloy,Ta-7.5% W Alloy,

Ta-10% W Alloy

 

Tantalum & Niobium Alloy Products:

 

TaNb3%, TaNb20%, TaNb30%, TaNb40%, TaNb50%

 

Niobium & 1% Zirconium Alloy Products

CONTACT

Inquiries

For any inquiries, questions or commendations on our Tantalum & Niobium products, please call:

+82-54-223-8914 (Korean) / +1 647-407-7079   (English)

 

You can also write to us by filling out the following form:

Head Office

Address:

80 Jigok-ro, Nam-gu,Pohang-si, Gyeongbuk-do, S. Korea POSTECH 1Fused(C5) 510  

EMAIL:

Sales & Business Inquiry: sales@hrmrmetals.com

General Inquiry: support@hrmrmetals.com

Tel.: +82-54-223-8914   (Korean)

Tel.: +1 647-407-7079   (English)

Fax: +82-54-223-8915

Inquire about pricing in English
+1 647-407-7079  
Inquire about pricing in Korean
+82-54-223-8914
 
 

We are committed to supply our clients conflict free certified finished rare metals products and raw ore. 

THE

TEAM

Co-Founder & CPO 

Wook Lee

Co-Founder & Director of Marketing

Han Joon Kim

Co-Founder & Director of Operations

Fenghe Quan

Sales Director

Jia Lee

Marketing Manager

Ryan Lee

Rwanda Subsidiary

H & Q Minerals

Burundi Subsidiary

HRMR Minerals

North American Affiliate

JLDH Corp.

© 2019 by HRMR Rare Metals. High Quality Tantalum & Niobium Products, Titanium, Tin, Tungsten & Lead Ore with Guaranteed Military Grade & Quality.

HRMR