Investor Relations

投资公告

投资者关系

股票信息

社会责任

In the future

Products will continue to innovate, providing customers with more technical services they need

2024

01-17

2023

The construction project of annual output of 30 million electronic packaging materials was officially put into operation

2023

12-08

2022

The company has developed COB tungsten copper products and won the honorary title of "Country Province Specialized, Expert, Unique and New Little Giant Enterprise". The R&D center has won the honorary title of "Hunan Province Enterprise Technology Center"

2023

12-08

2021

Changde Saneway Metal Surface Treatment Co., Ltd. was founded and changsha tengchuang was mergered, steadily increasing market share

2023

12-08

2020

The company has successfully restructured and deepen reform nickel plating technology on the surface of heat sink materials, solving the problem of poor soldering of chip carriers. The nickel plating process has been improved and optimized

2023

12-08

2015

Diamond-copper, KCK and other products have been successfully developed

2023

12-08

2013

The company moved to Ningxiang base

2023

12-08

2007

Independently develop processing technology while improving industrial chain and surface treatment technology of electronic packaging materials

2023

12-08

2002

Develop molybdenum copper, CMC (Cu/Mo/Cu) and CPC (Cu/MoCu/Cu) products

2023

12-08

2000

Incorporation of the company

2023

12-08

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