3. Gas purification, remove the hydrogen and carbon monoxide.
4. Semiconductor material.
5. Pigment. applied in inking, painting and rubber ect.
6. Polishment agent ,applied in glass ,gem and metal ect.
1.What's your payment terms? T/T, Western Union, Bank transfer or Paypal.
2. What's your delivery time? Usually we will arrange the shipment in 4 days after you make the payment.
3. How about the packing? Usually we provide the double anti-static packing. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products? According to the products you ordered.
5. What documents you provide? Usually, we provide Commerical Invoice, COA , MSDS ,If your markets have any special requirements, let us know.
6. What is loading port? Usually is Guangzhou, Guanngdong.
Hongwu International Group Ltd, with HWNANO brand, is a hightech enterprise focusing on manufacturing, research, development and processing of nanoparticles, nanopowders, micron powders. We have our own nano powders production base and R&D center located in Xuzhou, Jiangsu, mainly supplying silver nanoparticle, copper nanoparticle, silicon carbide whisker/powder, carbon nanotubes, graphene, aluminum oxide nanopartilce, silicon nitride powder, silver nanowires and other nano materials with small quantity for researchers and bulk order for industry groups.
Guangzhou Jiechuang Trading Co., Ltd.,belong Hongwu international group LTD-HongWu Brand (hongwuTechnology+ hongwuProduct+ hongwuService),the Hongwu Nanometer Global Marketing Center located in Guangzhou, Guangdong Province, China. It has its own factory named Xuzhou Jiechuang New Material Technology Co., Ltd. It is a high and new tech enterprise and it was established in 2002.
As the first industrialized scale enterprise that manufactures high-tech products in China, it specialized...