Haina Semiconductors 2/3/4/5/6/8/12" inch Lapped / Polished Silicon Wafer

1. Products are designed, manufactured and tested all by Haina.
2. Haina has no minimum quantity requirement. The sample order is acceptable from customers.
3. Fast delivery is based on our professional production lines.
4. Haina supports you with the good after-sales service.
5. If the quality of our products is unqualified, we promises to provide you the new ones or we can repair them for you. And we will be responsible for all the cost. 

   Zhejiang Haina Semiconductor CO.,LTD maintains a long-term contract of technological cooperation with Semiconductor Material Research Institute of Zhejiang University. It has set up its own R&D center to engage in the in-depth research and development in mono-crystalline silicon growth technology, defect study of silicon material, slicing and lapping of silicon wafers, polishing technique of crystalline silicon wafers, and the inspection and tests on silicon wafers . Being committed to the quality development of semiconductor silicon material and components, it strives to live up to clients' expectations with top-level products.

Q: I'm worried about the delivery time and quality.
A: We have strict quality inspection system. In addition, we have joined the Trade
Assurance system in Alibaba, which ensures the on-time shipment, pre-shipment product
quality, and payment protection.

Q: Are you a trading company or a factory?
A: We are a factory, which can reduce all cost we can control.

Q: What’s your main products?
A: There are silicon wafer, cutting silicon wafer, silicon CO2 laser reflected mirror,
IR silicon/germanium lens, silicon laser scan mirror, silicon sputtering target, silicon/germanium ingot and so on. We can also produce special shape silicon products
according to your drawing.

Q: What’s your advantage?
A:
1. Price. We are not a trading company, so we can reduce the cost and ensure our products quality as well as the delivery time.
2. Technology. Our company has 7-year experience on producing silicon products, especially silicon laser scanning mirror, IR silicon lens, silicon wafer and special shape products.
3. After-sales service. We can be responsible for our quality.