News Center
02
2023-04
The Ningbo Electrical Alloy Materials Factory was established in the Ningbo Economic and Technological Development Zone, and it introduced a complete set of silver contact manufacturing technology and equipment from To-Fuji Manufacturing Co., Ltd. of Mitsubishi Corporation in Japan.
02
2023-04
Obtain ISO9000 certification;
02
2023-04
Establish Ningbo Electrical Alloy Materials Co., Ltd.;
02
2023-04
Obtained ISO14000 certification and established a comprehensive laboratory for electrical appliance lifespan testing.
02
2023-04
Established a subsidiary in the bonded zone—Ningbo Bonded Zone Shengle Electrical Alloy Materials Co., Ltd.—and introduced an automated European welding production line.
02
2023-04
Established a subsidiary—Ningbo Nichi-Chu Materials Technology Co., Ltd.—in the bonded zone and introduced a domestically leading production line for silver alloy materials.
20
2025-11
Obtain IATF16949 certification;
20
2025-11
The three companies have integrated and relocated to a new site in the Ningbo High-tech Zone.
20
2025-11
Fully implement the MES production management system;
20
2025-11
Won the Ningbo City Single-Item Champion title and was approved as a “High-Tech Enterprise.”