COPYIGHT © 2017           SHANDONG BASAN GRAPHITE NEW MATERIAL               鲁ICP备11009359号         Powered by

Add:Wangcun, Zhoucun Country, Zibo City, Shandong province, China

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About Us


Unity and hard work  Strive to the best  Realistic and innovative  Advance with the times



Institute Profile

Founded in 1958, Shandong Institute of Semiconductors (formerly Research Institute of Shandong Shengjian Basan Factory, is one of the earliest manufacturers researching and producing semiconductor materials, devices and special gases. Now, the institute has over 118 employees, including 36 engineering technicians, covers 84,000m2 in area, and has 15.35 million yuan fixed assets. The institute is a national secondary measurement unit and a second level routine experimental station in Shandong province. Here builds a 1,000-square meter ultra-purification plant and is equipped with perfect production facilities, has ultra-purification equipment introduced from the USA and has the conditions and ability for the production of highly reliable devices. Its products have been filled the blank in China for times and won the provincial prizes, ministry prizes and scientific and technological achievement awards. Moreover, the products have been applied in the “East Third”, “East Fifth”, nuclear submarines, launch vehicles, “vanguard” and “resources” scientific exploration satellites and other key national defense projects. Main products:

● UHF High-power 3DA Series Transistors

● Low-frequency High-power 3DD Series Transistors


Operating Frequency: 88MHz ─ 3000MHz Power: 10W-300W

Power: 1-50W Appearance: Metal Shell F-type, G-type

Shape: Metal Shell B type, Cermet Package Q and H type


● Fast Recovery Diode, Zener Diode Chip

● 3DG Series of UHF Low-noise Small Power Transistors

● Glass Passivated Diodes, Silicon Bridges and Chips


Our Quality Policy:

Relying on first-class quality and service, always keep pace with the higher needs of the market.

We would like to provide domestic and foreign customers with quality products and services, and sincerely welcome people from all walks of life to study our institute and negotiate business with us!