
Custom and standardized designs that guarantee precision and performance in every project.

From development to manufacturing and testing all in one place.

Custom designs that guarantee precision and performance in every project.

We comply with national and international norms, specifications and standards
At Welmon, we specialize in the manufacturing and comprehensive development of vessels and heat exchangers according to our clients' requirements, as well as providing services to the oil, gas, chemical, and other industries.”
Solutions tailored to the needs of each client.
Engineers specializing in highly complex projects.
Years of Experience
Welmon is a proudly Mexican company founded in 2005, located in Escobedo, NL, whose purpose is the development and manufacture of process solutions such as two-phase and three-phase separators, slug catchers, process columns, ejectors, desuperheaters, among many others, in order to satisfy the needs of the oil, petrochemical, chemical, electric power generation industries, etc.
We have extensive experience in the field, quality certifications, and various ASME authorizations that allow us to guarantee our clients' complete satisfaction with the products we develop.”
At Welmon, we're ready to help you with your industrial projects. Contact us and receive expert attention in the design, manufacturing, and assembly of high-quality metal equipment.
Find answers to the most common questions about our metal equipment, industrial projects, and manufacturing and assembly services, designed for efficiency and quality in the industry.
We manufacture pressure vessels, separators, heat exchangers, API tanks, columns and other custom equipment for industrial processes.
Yes, we offer comprehensive Engineering, Procurement and Construction (EPC) services for industrial plants and customized process systems.
Our equipment meets standards according to ASME, API 620 and API 650 codes. We are ISO 9001:2015 certified.
Yes, we carry out repairs of heat exchangers and other equipment both in the workshop and in the field, guaranteeing the optimal functioning of your facilities.
Yes, we are licensed by American, Spanish, French, Brazilian, and Colombian companies, ensuring reliable and certified technology.
You can contact us directly through our online form, email, or phone. Our technical team will provide you with expert advice tailored to the needs of your industrial project.
We offer flexibility in our deliveries: you can pick up the equipment directly from our workshop (Ex Works) or request delivery to your final destination under DDP or DAP terms.
Yes. All our equipment includes a warranty for manufacturing and materials, as well as specialized technical support to assist you before, during, and after project delivery.