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Company details

Hongwu International Group Ltd May 13, 2014

About this company

Hongwu International Group Ltd
B319, Donghong Building,
No.4, Tangdong East Road

Tel: 86-20-87226359

Hongwu International Group Ltd is a collectivize technology company, which is professional for nano-sized powders, nanoparticles, nano oxide powders and nano compound materials in small quantity for researchers and in bulk order for industry groups.


Products from this company

  1. nano gold powder, AU nanoparticles, gold nanowire manufacturer May 13, 2014

    we are professional manufacturer and supplier for nano gold powder and gold nanowire in china. 1. Brown black 2. Particle size: 20-30nm 3. Purity: 99.95% 4. Colorant, medicine