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

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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.
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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.
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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.
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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

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Recent News

How Impurities & Temperature Reshape Resistivity of Silicon Crystal?

Silicon wafers can be supplied with specifications as found in: https://www.powerwaywafer.com/silicon-wafer Silicon is a semiconductor material, and its resistivity is closely [...]

Minority Carrier Lifetime for High-Performance 4H-SiC Epi Wafers

The minority carrier lifetime, also known as the average lifetime of non-equilibrium minority carriers, reflects the decay rate of [...]

AlN Single Crystal Growth: The Role of Habits

PAM-XIAMEN can supply single crystal AlN substrate, additional sepcifications please see: https://www.powerwaywafer.com/aln-substrate.html. The AlN (aluminum nitride) crystal structure has hexagonal wurtzite (α- [...]

Magnetron-Sputtered AlN: A Deep Dive into Structure and Optics on Oriented Sapphire

PAM-XIAMEN can supply AlN on Sapphire wafers, more specifications you can find in: https://www.powerwaywafer.com/aln-single-crystal-substrate-template-4.html At present, metal organic chemical vapor [...]

Demystifying SiC Wafers: C-Plane vs. Si-Plane Explained

SiC wafers are available for power electronics, scientific or industrial applications, specifications as: https://www.powerwaywafer.com/sic-wafer/sic-wafer-substrate.html SiC is a binary compound formed [...]

How Epitaxial Pit Defects Affect SiC MOSFET Device Characteristics?

SiC epitaxial wafer is available for fabricating MOSFET devices, wafer specifications can be found in https://www.powerwaywafer.com/sic-mosfet-structure.html 1.  Epitaxial Pits Epitaxial pits, [...]

Chemical Mechanical Polishing (CMP) on Carbon(C) Surface of SiC Wafer

SiC wafer materials have broad bandgap, high electron saturation mobility, and excellent thermal properties, which have great application prospects [...]

Study on the Properties of Al Doped P-Type 4H-SiC by Liquid Phase Method

PAM-XIAMEN is available to offer P-type SiC substrates, please refer to: https://www.powerwaywafer.com/p-type-silicon-carbide-substrate-and-igbt-devices.html. The p-type substrate prepared by liquid-phase method can be applied [...]

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