CATEC New Generation Tube Trailers Made of Composite Materials Highest Transportation & Storage Capacity Simplify Your Operations Outstanding Logistics Savings Great ROI Lightweight Tube Trailer Designed for Compressed Gases CNG, H2 & He Ideal for Virtual Pipelines C A T E C Composite Advanced Technologies 7441 E Orem Drive Houston, TX 77075 catecgases.com Alejandro Espinosa Commercial Development & Sales +52 81 8309 9869 aespinosa@catecgases.com in/aespinosa-catecgases Designed With Safety in Mind WHY TO USE OUR TUBE TRAILERS In Compressed Gases Business, Logistics is an Important Expense to Manage… $$ …and CATEC Tube Trailers Provide an Efficient Solution for CNG, He & H2. One time CAPEX decisions drive Highest payload in the market Logistics OPEX levels for the Long Term Up to 3x capacity vs conventional TTs …Providing Strong Economic Benefits Stronger P/L & Cash Generation High ROI & Low Payback investment Our TTs Allow to Achieve Logistic Simplicity and Solid Savings… Less trips means less truck tractors and Lower Expenses Less Drivers, Fuel, Maintenance, Tires, Insurance HEADQUARTERS & MANUFACTURING FACILITY HOUSTON, TX DOT PERMIT TUBE TRAILERS SELECTED SPECIFICATIONS Tube Trailer Model # of Cylinders Water Volume (G/L) CT-0415 CT-0430 CT-0840 CT-0753 CT-0853 4x11 ft. 4x25 ft 4x25 ft. + 4x11 ft. 7x25 ft. 8x25 ft. 2,959 / 11,200 4,000 psi Oper. Pressure (psi/bar) -40° C/F Min./Max. Oper. Temp. Tare Weight (lbs. / kgs.) Dimensions (ft, L x W x H) 7,421 / 28,093 10,921 / 41,340 12,987 / 49,163 14,843 / 56,186 / / 275 bar 72°C / 162°F 18,500 / 5,900 22,413 / 10,166 29,173 / 13,233 40,298 / 18,279 43,991 / 19,953 towable by medium sized truck 30 x 8.5 x 13.5 40 x 8.5 x 13.5 53 x 8.5 x 13.5 53 x 8.5 x 13.5 CNG, HYDROGEN & HELIUM CAPACITY Helium Hydrogen CNG Tube Trailer Model CT-0415 CT-0430 CT-0840 CT-0753 CT-0853 SCF 121,280 309,087 453,631 540,901 618,173 SCM 3,434 8,752 12,845 15,317 17,505 LBS 5,400 13,730 19,130 24,028 27,460 KGS 2,450 6,228 9,040 10,899 12,457 SCF 115,219 243,880 359,099 426,886 487,760 SCM 3,263 6,906 10,168 12,088 13,811 LBS 600 1,270 1,870 2,223 2,540 KGS 272 576 848 1,008 1,152 SCF 86,466 216,882 319,151 379,545 433,764 SCM 2,448 6,141 9,037 10,748 12,283 LBS 894 2,243 3,300 3,925 4,485 KGS 406 1,017 1,497 1,780 2,035 DESIGNED FOR SAFETY CATEC HISTORY Two MS executives perform a management buyout of WH’s CNG business including CATEC Morgan Stanley (MS) establishes Wentworth Holdings (WH) to market and export CNG in large volumes. CATEC obtains Transport Canada Certification and Produces first Helium and Hydrogen units COVID-19 slow down 2013 2014 WH provides seed capital to CATEC to develop and manufacture a more efficient CNG transportation solution. 2015 2016 – 2018 CATEC successfully completes DOT testing and receives certification SP20425 on February 15, 2018. 2019 – 2020 CATEC is acquired by CNG Acquisition Inc. and recapitalized to begin production. 2021