Revolutionary changes have taken place in steel construction production
Today’s steel buildings are not the same as in grandpa’s day. With better steel building technology, buildings are now stronger, safer, simpler, and smarter than ever before.
Steel has always boasted the strongest strength-to-weight ratio of any building material. But today’s steel is even stronger.
Today’s steel is 30% stronger than in the past. In fact, steel production and design could build the Golden Gate Bridge today with only half the steel used in the original.
In bygone days, engineering consisted of laboriously scouring complicated load tables and making complex mathematical calculations. Draftsmen drew factory production drawings by hand for every piece of the steel package.
Modern steel engineering software drastically accelerates the design process. Engineers also use this software to quickly calculate the bearing points, bay spacing, roof slope, loads, and weight of steel framing members. Sophisticated engineering software then generates concise production drawings for individual pieces of the steel framing.
PTH is a national level high-tech enterprise, and it attributes its success to continuous focus on innovation of new products and technology. It set up the R&D and Design Center since the day of its incorporation, and now it has more than 100 R&D design and technical engineers. Back up with advanced BIM system and leading structural design and R&D capability, PTH has evolved the products from heavy steel structure building to many different types of prefabricated buildings and integrated buildings. The corporation has been granted over 50 patents, including 10 patents for invention, and it keeps developing more than 10 new products every year. All the products are in line with ISO9001 standard and have passed the certifications like CE, CNAS, BV and etc.
The corporation has set up affiliated office in Canada , and has exported its