Hitachi, in cooperation with YAMAGATA and KTC, developed a bolt-locking management system for railway vehicles, using AR-enhanced real-world technology to allow operators to wear smart displays that display bolts. Lock position. This system allows the operator to check through the meter to see if th... read more
According to data released by the China Federation of Logistics and Purchasing, the global manufacturing PMI in January 2019 rebounded slightly by 0.3 percentage points from last month to 52.4%. The rebound in US manufacturing and the stabilization of China's manufacturing industry have jointly led ... read more
Fasteners are the most widely used mechanical foundation. Since the reform and opening up, China has built a professional production system for fasteners with the highest quality, largest scale and complete specifications in the world, and has become the world's largest fastener export and productio... read more
Anyone who has purchased or is purchasing custom bolts knows that there are a large number of search bolt factories on the Internet, the technical strength is uneven, the advertising is overwhelming, and the technology is fully capable, and all kinds of promises are guaranteed... For example: "The n... read more
When you need a bolt, it's easy to find something that fits your size specifications. However, choosing the right bolt for the job requires more work. There are other considerations, such as the degree of bolt clamping and how it distributes the load. Today there are many different types of bolts, s... read more
HAIYAN YIHUI HARDWARE TECHNOLOGY CO.,LTD. (Haiyan Junyuan Standard Parts Co., Ltd.) is a professional manufacturer of hexagon bolts, carriage bolts, hexagonal flange bolts and square head bolts. It was established in 2005 and belongs to Zhejiang Fasteners...
