Green Stone Swiss Co ., Ltd.
Your Trusted Metal Materials and Nano Materials Professional Service Provider
Provide Customized Products / OEM/ ODM,According to your special requirements
Welcome to Green Stone
Green Stone Swiss Co ., ltd. focuses on research and development of Metallic powders, Metal Compounds, Nano powders. We can customize products according to customers’ special requirements.
Our manufactures Factory has first-class production equipment and strict quality management system, which covers an area of 6000 square meters, packing workshop covers 1800 square meters, laboratory covers 260 square meters, building area of 1600 square meters.
Metal Materials
Nonferrous metal, Rare metals, Rare And Noble Metal, Metal powder. More>>
Nano Materials
Nanometer TiO2 Series, Nanometer SiO2 Series,Nanopowder,Graphene. More>>
Service
All enquiries and quote requests about Catalytic agent products will be replied within 24 hours.
Our Advantages
Source of Materials
Our China branch is one of the representatives of The Herbal Materials Association of China, ensuring the best quality of raw materials.
Technical Support
We cooperate with Sydney University, Melbourne University, the Biology Research Institutes of the Science Academy of China, Beijing University to ensure the quality and advanced technologies.
Quality Control
All active ingredients must be inspected strictly by HPLC, GC or UV，ensuring good purity.
Quality Promotion
High purity, reach 99.999999;Uniform particle size;Invariant Shape;Good dispersion
Our Service
We can supply all our products to any part of the world through any means of transport, including airfreight, courier, seafreight.
We work closely with shipping companies/air lines to ensure the shortest shipping time at the lowest available freight.
All enquiries and quote requests about our products will be replied within 24 hours.
Our Products
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10% platinum on activated carbon
Metal materialsProduct name:10% platinum on activated carbon CAS: 7440-06-4 Molecular Formula: Pt Molecular weight:195.08 Appearance:Silver powder Purity:99% Storage:Avoid... -
316L nanopowder
Nano materialsProduct name ：316L nanopowder Chemical formula：Fe Grainsize：80nm Purity：99.90% Specific surface area：9.75m2/g Density：0.22g/cm3 -
3Y yttria stabilized Nano-zro2 zirconium dioxide for ceramic
Nano materialsProduct name : 3Y yttria stabilized Nano-zro2 zirconium dioxide for ceramic CAS# : 1314-23-4 Property : small particle... -
5N high purity alumina for growing sapphire crystalline wafers
Nano materialsProduct name:5N high purity alumina for growing sapphire crystalline wafers CAS #:1344-28-1 Molecular formula: Al2O3...
After send online enquiry, we will reply you as soon as possible, if not get any response on time please contact us by Tel or Email.