ABOUT US
Zhejiang HaiNa Semiconductor Co., Ltd. (Formerly known as Hangzhou HaiNa Semiconductor Co., Ltd., May 24, 2016 changed its name to Zhejiang HaiNa Semiconductor Co., Ltd.) was established in September 2002,is a major producer of silicon wafers in china.
The main business of Zhejiang Haina Semiconductor CO.,LTD consists of development and production of Czochralski monocrystalline silicon series (including silicon wafers for rectifier CMOS chip in energy-saving lights,lapped wafers and polished wafers for integrated circuit and discrete components).
The company maintains a long-term contract of technological cooperation with Semiconductor Material Reseach Institute of Zhejiang Unversity.It has set up its own R&D center to engage in the in-depth research and development in monocrystalline silicon growth technology, defect study of silicon material, slicing and lapping of silicon wafers, crystalline silicon wafers polishing technique, and silicon wafers inspection and tests . Committed to the development of quality semiconductor silicon material and components, it strives to live up to clients' expectations with top-level products.
Our code of conduct tells us that both what or in any case, we will never sacrifice any interests of our customers, without any compromise on the quality problems, but only respond in a timely manner, timely delivery, accurately complete the order. 100% satisfaction from our customers is our only goal and ultimate goal.
Our commitment: when we do business or negotiate with each of us (possible) customers will always follow the principles of honesty, integrity, credibility and mutual benefit.
So, we are here, hope we are together, let us from our desire to tap the diamond, let our experience and professional to help your business growth and prosperity, let us face a better tomorrow!
OUR ADVANTAGES
Many Varieties
Support for Boron Phosphorus Arsenic Antimony Doping
Support Intrinsic
Heavy Doping
Support special thickness customization
Support special crystal orientation customization
Support small batch production
Fast Delivery
Electronic production planning
Material Management Flexibility
Preparation of emergency plan
Diversification of delivery methods
Excellent Quality
Five inspection processes
Four anti-defective measures
Full project process control
Diameter deviation <0.2mm
Thickness deviation <10um
Crystal deviation <1
Surface TTV<5um
Good Service
7" 12 hours (except holidays)
Rapid Response
Same day response
Three days to solve
Pre-sales consulting; technical communication
After-sales support
OUR CUSTOMERS
CONTACT DETAILS
PUBLIC NUMBER
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