Export and Import: info@tangotechnical.com
IT and hardware procurement, and government: info@tangotechnical.com
Electrical parts store: www.greenmarket.club
Medical Books store: www.valleypressbooks.com
Education books store: www.valleypressbooks.com and www.tangotechnical.com/store
News release publications: www.newswire.world
CEO and President: richard@tangotechnical.com