Negociaciones Internacionales Lema S.A. de C.V.
Connect principals and customers, offering new chemicals, tech support, and upgrades while caring for the community and environment.
Introduction
Bridge the connection between our principals and customers by offering the latest chemical specialties, technical services, and advanced technologies. We are committed to responsible stewardship for both our community and environment.

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Software and data banks for chemical industry, consulting on process development.

Specialists in energy efficiency, warmth, and cold with expertise in absorption refrigeration systems and heat pumps.