e-Tech

E-Tech, also known as Centro de Tecnología Ambiental, is a Mexican environmental testing laboratory that has supported businesses since 2005. Based in Monterrey, Nuevo León, the company helps organizations assess and meet environmental and workplace requirements through precise measurements, reliable data, and technical guidance. Its work includes testing fixed emission sources and evaluating workplace environments, with related areas such as air quality and industrial safety also represented in its service contacts.

E-Tech serves organizations across sectors including chemical, metal-mechanical, cement, municipal, state, and federal operations. The company reports that more than 1,000 businesses rely on its expertise and that it has produced over 15,000 reports. Its analyses and measurements are supported by official accreditations and approvals, including credentials associated with PROFEPA, EMA, and STPS, as well as workplace safety practices aligned with ISO 45001. E-Tech also provides advice throughout the process, helping clients interpret findings and make informed operational decisions. The company emphasizes attentive service, trained personnel, and results designed to support safer workplaces and responsible environmental compliance.