We build high quality, precise and innovative technology

Who we are

We have developed industry-leading expertise in packaging engineering and transport simulation over the past 22 years through the experience of our staff in researching and developing new methods and equipment to optimise distribution packaging.

At Safe Load Testing Technologies we are convinced that our solutions can contribute to making the world a safer and more sustainable place.

We strive to make our solutions contribute to safer packaging, transport and distribution and reduce packaging waste and CO2 emissions.

Safe Load Testing Technologies' main objective is to help our customers to be sustainable, increase safety in the transportation of goods and reduce logistics costs. Our specialised knowledge allows us to create efficient and customised solutions for our clients to meet their project needs.

In addition, as members of ISTA, IAPRI and EUMOS, we are fully committed to providing high quality, accurate and innovative technology to comply with leading tests and procedures.

What we do

We offer companies our own transport simulation technology to reproduce the risks, both physical and mechanical, associated with the goods distribution process. In this way, we improve transport quality and reduce damage and costs.

All our solutions are characterised by advanced technology, intuitive use, innovative design and comply with the safety regulations that guarantee CE marking. In addition, all of them also comply with the standards relating to transport simulation tests: ISTA, ASTM, ISO, EN and EUMOS, guaranteeing maximum reliability and precision by simulating reality in each test.

We offer high value-added services based on our many years of experience in the sector.

Our strategy

Our company has focused and specialised in the design and development of innovative solutions for laboratories and universities, major brand owners and packaging manufacturers.

Large companies in the film industry have relied on our solutions to install and operate a testing laboratory in their plants around the world, as well as other large companies in the beverage industry, chemical industry, ceramics industry or packaging manufacturers.

Our long experience in the sector, the development of several patents, our R&D department and our tailor-made solutions for the optimization product + packaging system make our customers FEEL THE INNOVATION.

Recent projects

Our team


Alberto Tellechea

Alberto Tellechea is the CEO of Safe Load Testing Technologies, an international provider of transport simulation solutions for the optimization and validation of packaging.

He holds a degree in Industrial Engineering from the ETSII - Universidad Politécnica de Valencia, with a specialisation in Business Management and a Master's degree in Business Management from the Escuela de Organización Industrial de Madrid.

Alberto has more than 10 years of experience in General Management of companies belonging to different industrial sectors such as machinery, ceramics, plastic engineering and industrial fluid transfer.

Alberto is currently a member of the ISTA European Board of Directors and a member of the ISTA Global Board of Directors for the USA. He is also a corporate member of IAPRI (International Association of Packaging Research Institute), a member of the Global Board of Directors of EUMOS (European Safe Logistics Association) and collaborates in working groups of the most important committees in the field of packaging testing: IAPRI, ISTA, EUMOS.

Marketing Manager

Lidia Maestre

Lidia Maestre is a marketing professional with more than 9 years of international experience in strategic marketing, branding, project management and business development.

Her international background has given her a global vision of the company and the market. Prior to joining Safe Load Testing Technologies, Lidia held various marketing and business development positions for several sectors, including industrial, retail, hospitality and tourism.

A graduate with distinction from the University of Applied Sciences of Breda (NHTV), Lidia also holds a Master's degree in Digital Communication and Online Marketing from the Polytechnic University of Valencia and a Master's degree in Business Administration from the Chamber of Commerce and Industry of Valencia.

Lidia also received her B.A. in International Tourism from the Polytechnic University of Valencia, before finding her passion for Marketing.

Currently, her curiosity and enthusiasm for acquiring new knowledge has led her to delve into the exciting world of Neuromarketing.

At Safe Load Testing Technologies, he brings his experience in creativity, sales and marketing expertise, and disruptive thinking, to create a great brand experience for customers and generate business opportunities.

Technical Manager

Antonio Madrigal

Industrial Engineer by the ETSII in Ciudad Realspecialising in Mechanics. Antonio has more than 10 years of experience in 3D design and calculation using FEA/CFD for the manufacture of various types of machines for companies in the mining, railway, photovoltaic energy and amusement park sectors.

His extensive knowledge in the design of industrial equipment allowed him to be part of several projects at ITENE, in which several transport simulation machines were designed and patented, including the EUMOS acceleration machine, the drop machine and the vibration table.

At Safe Load Testing Technologies he is the technical director responsible for the technological and industrial development of equipment, industrial property and supplier management.

Mechanical Engineer

Carlos Orero

Technical Industrial Mechanical Engineer - Universidad Politécnica de Valencia.

Carlos has more than 7 years of experience in 2D and 3D design and calculation of industrial machinery. His mission at Safe Load Testing Technologies is to design transport test equipment to simulate the physical-mechanical risks that occur during the distribution cycle, according to the specifications and needs of each company, as well as performing the mechanical calculations to ensure proper operation.

Sales Back Office

Paola Alberola

Paola holds a Master's Degree in International Trade and a Bachelor's Degree in Translation and Interpreting from the University of Alicante. Paola has more than 5 years of experience in export and sales. She speaks several languages, including Spanish, English, French and Korean, and offers immersive customer service.

As International Account Manager for Safe Load Testing Technologies, Paola is responsible for sales and customer relationship management. In addition, she monitors sales performance, conducts market research and implements sales strategies to generate new opportunities and increase business volume.

Product Development Manager

Manuel Garcia-Romeu

PhD. Manuel García-Romeu is the Product Development Manager of Safe Load Testing Technologies. He is Industrial Engineer and hold a Master of Science in Mechanical Engineering by ETSII / Polytechnic University of Valencia. In 2008 he obtained the degree of PhD with the thesis "Contribution to the determination and simulation of vibrations and impacts in transportation operations and distribution of packaged consumer products".

Manuel has a vast experience in packaging engineering, packaging optimization,
transport simulation and load stability, especially in the areas of research, development, and innovation. His research efforts and knowledge have allowed him to be part of a team of experts who patented two machines of great importance for the packaging and transport sector. Furthermore, he has published several research articles in scientific journals and research books and has participated as expert in the most important events of the sector.

Currently Manuel is member of the technical committee of the EUMOS 40509/2012 standard and hold the position of Chairman of the drafting committee EUMOS 40509/20202. In addition, he is member of UNE and expert representing Spain for UNE at DIN Organization Committee CEN / TC 119 / WG 07 and Committee AEN / CTN 49: Containers and packaging. WG3. Evaluation of packaging for transportation. Furthermore, he is a corporate member of the IAPRI association and ISTA).

R&D Manager

Enrique de la Cruz

Enrique de la Cruz is the R&D Manager of Safe Load Testing Technologies. He has more than 11 years of experience in research and development and transport simulation for packaging.

His research efforts and knowledge have allowed him to be part of a team of experts who patented two machines of great importance for the packaging and transport sector.

Furthermore, he has published several research articles in scientific journals and has participated in the most important events of the sector.
Enrique is Electronics Systems Engineering MSi by the Universidad Politécnica de Valencia (UPV) and Physic by the Universidad of Valencia and holds a Master's Degree.

Currently Enrique participates as an expert at the stability group of ISTA (International Safe Transit Association), the technical committee CEN/TC 119 about packaging and security and is member of IAPRI (International Association of Packaging Research Institute) and EUMOS - the European Safe Logistics Association.

Office Manager

Elena Zurriaga

Elena holds a Master's Degree in Coaching and Leadership from the University of Valencia.

Having worked for almost 20 years in the business and administrative world, both in national and international environments, Elena has extensive experience in business administration and consultancy.

Within Safe Load Testing Technologies, this work experience underpins the high quality professional service he provides as the company's Office Manager.

China Business Assistant

Jie Shi

A lover of diversity, Jie has a degree in comparative culture from the University of Ghent, which has broadened her interest in connecting the West with the East.

Jie currently works at Safe Load Testing Technologies as a Business Assistant focusing on consulting and support for the Chinese market.

USA & CANADA Sales Manager

Kevin McIntosh

Kevin has more than 40 years of experience in vibration and acoustic testing- Serving most recently as the Vice President, General Manager of Test Systems for the NVT Group- Data Physics, Lansmont, and Team Corporation.

Kevin spent 23 years working at Team Corporation in a variety of positions, most of which were in technical sales and service for servo-hydraulic vibration test systems, 16 years at Data Physics in various leadership positions in the electrodynamic shaker business, and just under one year as the Product Line Manager of Vibration Systems with Lansmont Corporation.

Kevin is a member of several industry working groups that define specifications and recommended practices for vibration testing and qualification. Currently, he is the Chairman of the IEST DTE-009 Shaker Selection Working group and he works at W5 Engineering as Senior VP - Reliability Test Systems representing Safe Load Testing Technologies at USA territory.

CEO of W5 Engineering

Randy Bloom

As founder and CEO of W5 Engineering, Randy has spent 25+ years' in product marketing, new product development and technical sales. Focusing on product design, validation and reliability test has been a cornerstone of his experience in industries such as aerospace, defense, mining, oil and gas, alternative energy, public safety, medical device and electronics manufacturing.

Most of his time is spent on the road and on site with customers. Randy's hands-on style reinforces our commitment to delivering the best to our customers and manufacturing partners - which is fitting because whether it's advanced product qualification testing, automated production test, mil-rugged computing, AI or IIoT implementation, for Randy, it's all about customer satisfaction.

Within Safe Load Testing Technologies, Randy is responsible for opening business and maintaining customer relationships in Central USA & CANADA market.

Mechanical engineer

Zee Polus

Zee Polus is mechanical engineer with years of experience as an FAE in aerospace, e-mobility, automotive, Mil-Defense, consumer electronics and medical industries.

With years of Test & Measurement experience, Zee is adept at test application problem analysis and skilled at spotting concerns and performance criteria. He uses customer insights to drive and guide the development of new offerings/solutions. Applications include environmental, reliability/quality testing, shock, vibration, HALT/HASS, thermal testing, and more.

Driven by a positive attitude and customer focus, he establishes and maintains effective customer relationships for Safe Load Testing Technologies ' US East Coast market.


We put our knowledge in packaging engineering, transport simulation, testing and regulations at your disposal so that you can apply it to your project.

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