On November 20th, the 1450 tension leveling and edge trimming rewinding line supplied to Dongang was officially accepted. The project lasted more than 2 years from contract signature, designing and manufacturing to delivery, installation, commissioning and acceptance. The total delivery weight of the unit was 525 tons, and the unit was double uncoiler and single recoiling unit，max leveling speed is 500m/min, total length 85 meters. The unit configuration is rarely high in China, and it is also one of the most complex designs and high-configuration tension leveling and edge trimming rewinding line supplied by BOYA.
The project is a key project in Hebei province--Donghai special steel 5 million tons CRM project, the new cold rolling plant includes acid rolling, degreasing, batch annealing furnaces, Skin Pass Mill, tension leveling and rewinding line, galvanizing line, color coating line total nine production lines. Unfortunately, Covid-19 broke out at beginning of 2020, but BOYA team came through all difficulties to complete the line as the first in all Donggang Suppliers. BOYA got customer respect for good quality and excellent service. Date 25th Nov 2020, Plant head of Donggang CRM gave congratulation to BOYA when its 20 years anniversary.
The successful acceptance and highly recognition of the project indicates that the design and manufacturing level of BOYA rewinding line has been developed to a higher level, and it is also a positive response to the company's development strategy of "high and sophisticated" for the rewinding line.