Grade
(Chemical Composition)≤ %
Si≥
Impurity≤
Fe
Al
Ca
Silicon Metal 2202
99.5
0.2
0.2
0.02
Silicon Metal 3303
99.3
0.3
0.3
0.03
Silicon Metal 441
99.0
0.4
0.4
0.1
Silicon Metal 421
99.0
0.4
0.2
0.1
Silicon Metal 553
98.5
0.5
0.5
0.3

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

obout us
Our company belongs to the import and export company of Hunan Tianji Smart Materials Technology Co., Ltd., which was established in 2018 (with more than 20 years of industry experience) and is located in the national high-tech zone of Yiyang City, Hunan Province. A high-tech company that prepares comprehensive solutions, especially focusing on the research and development of preparation technology and the manufacture of production equipment for various structural and functional ultra-fine, micro-nano powder new materials. The product industry chain includes the preparation technology and equipment of high-performance powder materials, the modification technology and equipment of powder materials, the sintering and heat treatment technology and equipment of powder rapid prototyping products, etc. The industry technology involved in chemistry, metallurgy, materials science,etc. , as well as mechanical design technology, industrial heating technology, atmosphere control technology, vacuum control technology, intelligent control technology, etc. These interdisciplinary science and technology are integrated and integrated, which are comprehensive and professional, with high complexity.
The company's core team successfully developed gas atomization pulverizing equipment in 1995, and successfully developed the third-generation high-combination and high-purity semiconductor powder material (GaN) production line by plasma atomization in 2016. In 2017, the 500KG vacuum melting and atomization equipment was used. Produced in high-quality powder materials for metal 3D printing. The company has long been focusing on technological innovation and research and development of new material preparation.

1. who are we?
We are based in Guizhou, China, start from 2022,sell to Africa(20.00%),Southeast Asia(20.00%),South Asia(10.00%),Domestic
Market(5.00%),Eastern Europe(5.00%),Northern Europe(5.00%),Central America(5.00%),Western Europe(5.00%),Eastern Asia(5.00%),Mid
East(5.00%),Oceania(5.00%),South America(5.00%),North America(5.00%). There are total about 501-1000 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Solder bar,Welding & Soldering Supplies,metal extract equipment,metal extraction process,Metal & Metallurgy Machinery

4. why should you buy from us not from other suppliers?
Company has strong capabilities in R&D, manufacturing, installation, commissioning and after-sales service of complete sets of
equipment for new material preparation. The products are exported to developed countries such as Europe, United States and Japan.

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,DDP；
Accepted Payment Currency:USD,EUR,JPY,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Russian