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1992 ~ 2000

Zhengzhou Yuguang Clad Metal Materials Co. Ltd. was established officially in 1992.
From 1995 to 1997, the Research Institute focuses on the study of performance of explosive and all kinds of metal which can be combined, and determines the weldability of various metal material combination explosive welding, making systematic research work on clad pipe, composite bar, explosive welding between heat exchanger equipment tube and tube sheet, explosion and rolling technology system research work, and achieving satisfactory results.
In 1998, Zhengzhou Yuguang Clad Metal Materials Co., Ltd. began to produce metal composite board with a large scale, and the composite board gave priority to explosive nugget of aluminum steel cathode and anode used by electrolytic bath.
From 1999 to 2000, improved the aluminum/steel transition joint used for connecting the steel claw used in electrolytic bath anode of aluminum smelter with aluminum conductive rod, and directly exploded aluminum to the steel claw, whose electricity saving effect was very obvious, thus receiving high praise from users.

2001 ~ 2010

From 2001 to 2002, in the joint efforts of the company staff, regarded the product quality promoting enterprise development as the concept, relied on reliable product quality winning the market for many years, which made the company's aluminum steel explosive nugget products reaching the first in the domestic market share.
In 2003, the company was named as "The First Batch of High and New Technology Enterprise in Henan Province ".
In 2004, in accordance with the requirements standard of foreign products, in order to improve the bonding strength of aluminum steel explosive nugget, the company developed aluminum titanium steel explosive nugget, whose bonding strength is two times than that of original explosive nugget.
In 2005, to break status quo of product simplification and adapt to the development of market demand, the company began to develop large area of stainless steel composite board.
From 2006 to 2007, after two years of hard work, relying on the reliable quality and excellent service, the company's large area of stainless steel composite board market was quickly opened, and gain a firm foothold in the market.
In 2008, the company proceeded with stock system reform, and set up the Zhengzhou Yuguang Clad Metal Materials Co., Ltd., mainly yielding large area of stainless steel composite board and aluminum steel explosive nugget used by aluminum cell.
In 2009, under the global economic crisis environment, the company still achieved great success. The explosive nugget product market share of the company maintained the first position in the electrolytic aluminum industry, the market share of large area of stainless steel composite board in the industries of petrochemical industry, water conservancy and salt-making was also greatly improved, receiving high praise from the users.

Yuguang’s Changes in Appearance from 2000 to 2011

Yuguang's old factory appearance in 2000

Factory building at phase I in 2008

Factory building at phase II in 2010

Factory building at phase III in 2011