Shanghai signal hitek trading co. Ltd. Was founded by a team of doctor of materials science, mba and experienced specialists in metallurgy, materials science and surface engineering industry. With more than 10 years of combined experience in providing our best products and services to our esteemed customers, signal hitek always satisfies our customers by superior high quality products and excellent services.
Generally, our business concerns sourcing all industrial products for our overseas ...
Generally, our business concerns sourcing all industrial products for our overseas ...
China