Shanghai Yongfeng Hot-Dip Galvanizing Co., Ltd. is headquarters and flagship HDG processing factory of Yongfeng HDG Group, which was established in Huacao Town, Minhang District of Shanghai 1978. Shanghai Yongfeng focuses on steel fabricated articles hot-dip galvanizing services, which covers land of 82,300m2(120mu) and has 300 employees. In Shanghai Yongfeng, there are two HDG processing lines in which zinc kettle dimensions and molten zinc volume are as following:
15m(length) x 2.3/2.8m(width) x 3.5m(depth), molten zinc 840t;
7.2m(length) x 2.0m(width) x 3.2m(depth), molten zinc 290t.
In April 2017, the two HDG processing lines transformed and upgraded to full-closed automatic green environmental protection ones, equipped with enclosed room of pickling acid mist absorbing-filtering devices and facilities of collecting-filtering smogs. These advanced environmental protection lines were recognized and commended as world-leading level by Shanghai and Minhang District authorities concerned.
Science and technology are the primary productive forces. Shanghai Yongfeng deems technological innovation as the driving force for the development of enterprises and keep developing advanced production, management, equipment and environmental protection technology. In cooperation with Tsinghua University, South China University of Technology and other universities, Yongfeng set up Shanghai district level technology R&D center, which is specialized in HDG research. So Yongfeng always tracks and masters on time the advanced galvanizing progressive trends in the world, researches and develops new process, equipment and technique suitable in China. Yongfeng is always at the forefront of HDG technology, leading and radiating the technological upgrading and development of other hot-dip galvanizers in China. Now Yongfeng holds 8 invention patents and 20 model utility patents. And other 2 invention patents and 18 model utility patents are under examination. The company has been certificated the ISO45001:2018 Occupational Health and Safety Management System, GB/T 24001-2016 / ISO14001:2015 Environmental Management System and ISO9001:2015 Quality Management System, Three-level Enterprise of Safety Production Standardization, and Qualified Cleaner Production Unit in Shanghai.
Shanghai Yongfeng has consistently adhered to the customer-oriented philosophy, providing HDG processing services for more than 1000 customers at home and abroad for over 40 years. The main application products were as following: towers of electric power transmission or communication, lighting poles of traffic or airport, steel structures, offshore oil and gas rigs, large-scale infusion pipeline, Photovoltaic power supports, wind power transfer frame, internal parts, escalator frame, condensation coil, steel grid and etc, which 70% of, were exported to Japan, USA, Europe, Middle East, Southeast Asia and other countries and regions.
Yongfeng people believe their duties as: Focusing on HDG processing with heart(Chinese homonym of zinc), treating every customer and every product with heart, never forgetting the original heart; Step by step, always being prudent near end as at beginning.