2009 yr work

Who We Are

Before 1990, we are stated owned condensed matter physics research center. In 1990, center launched Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN), now it is a leading manufacturer of compound semiconductor material in China. PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, range from the first generation Germanium wafer, second generation Gallium Arsenide with substrate growth and epitaxy on …

Why Choose Us


Good Sales Service

Our goal is to meet all of your requirements, no matter how small orders and how difficult questions they may be, to maintain sustained and profitable growth for every customer through our qualified products and satisfying service.

25+ Years Experiences

With more than 25+years experiences in compound semiconductor material field and export business, our team can assure you that we can understand your requirements and deal with your project professionally.

Reliable Quality

Quality is our first priority. PAM-XIAMEN has been ISO9001:2008, owns and shares four modern facories which can provide quite a big range of qualified products to meet different needs of our customers, and every order has to be handled through our rigorous quality system. Test report is provided for each shipment, and each wafer are warranty.

Free And Professional Technology Support

You can get our free technology service from enquiry to after service based on our 25+ experiences in semiconductor line.
After more than 20 years of accumulation and development, our company has an obvious advantage in technology innovation and talent pool.
In the future,We need to speed up the pace of actual action to provide customers with better products and services

Doctor Chan - CEO Of Xiamen Powerway Advanced Material Co., Ltd

The World’s Most Famous Universities & Companies Trust Us


Recent News

ما هي أشباه الموصلات?

Most of today’s electronic products, such as computers, mobile phones, or digital tape recorders, have a very close connection [...]

5G Semiconductor Manufacturers

As one of 5G semiconductor manufacturers, Xiamen Powerway Advanced Material Co., Ltd. can offer compound semiconductor materials with unique [...]

مادة فائقة لتبديد الحرارة - مادة الماس

Today, among the existing semiconductor materials, diamond is one of the most promising semiconductor materials. Usually, it is used as [...]

الموصلية الحرارية الماسية

In recent years, gallium nitride (GaN) is widely used in high-frequency, high-power microwave, millimeter wave devices, etc., because it has [...]

الماس بالوعة الحرارة

PAM-XIAMEN can offer the diamond heat sink. Due to its high thermal conductivity of 1500 W/m·K, diamond is a [...]

Patterned Sapphire Substrate

PAM-XIAMEN offers pattern sapphire substrate(PSS) for high brightness GaN based LED EPI growing application. The patterned sapphire substrate wafer is to grow a dry [...]

What Methods Can Be Used to Cut Silicon Carbide Ingots ?

SiC devices are made from silicon carbide(SiC) wafers. So, here comes a question: how to obtain a silicon carbide [...]

How to Test the Distribution of Silicon Carbide Crystals by Raman Spectroscopy?

Silicon carbide has a variety of crystal types, but the crystal type the market needed is mainly 4H-SiC. So the grown [...]

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