†HJ3 Composite Technologies Recognized as Semi-Finalist in the Cleantech Open Accelerator Tucson, AZ — HJ3 Composite Technologies, LLC has made a significant mark by being named a semi-finalist in the 2013 Cleantech Open Accelerator. This prestigious recognition opens the door for the company to compete in the Rocky Mountain regional finals, showcasing its innovative approach to infrastructure repair and sustainability. With over ten years of expertise, HJ3 has successfully installed more than 3 million square feet of carbon fiber systems across the globe, reinforcing and rehabilitating over 10,000 structures. Their advanced carbon fiber technology is not only incredibly strong—ten times stronger than steel—but also utilizes a by-product from oil refining, turning waste into value. The benefits of HJ3's solutions are clear: structures can last an additional 20 to 30 years, and clients save between 60% to 90% compared to traditional replacement methods. This sustainable approach allows property owners to preserve aging infrastructure rather than replace it, maximizing their investment while minimizing environmental impact. As infrastructure continues to deteriorate, with U.S. costs estimated at $3.6 trillion, HJ3’s technology offers a smarter, greener alternative. The company helps repair everything from industrial tanks and pipes to bridges and residential foundations, saving millions in maintenance and replacement costs while promoting long-term sustainability. About Cleantech Open The Cleantech Open is the world’s largest cleantech accelerator, dedicated to supporting entrepreneurs who are tackling major energy, environmental, and economic challenges. As a non-profit (501(c)(3)), the organization provides funding, mentorship, and strategic connections to help startups grow into successful global enterprises. Since 2006, the Cleantech Open has supported 727 clean tech startups, helping them raise over $800 million in external capital and create thousands of green jobs. Backed by a global network of more than 1,500 volunteers and sponsors, the Cleantech Open brings together public and private sectors to build a stronger, cleaner future. Learn more at www.cleantechopen.org, or follow them on @cleantechopen and Facebook. Mullite Sand,Kaolin Sand,Kaolin Stock,Calcined Kaolin JAR HING PRODUCTS.,LTD , https://www.jarhingproducts.com