主要从事有机硅尖端产品和各类建筑密封胶的研究开发、生产及经营。

Primarily engaged in cutting-edge products and silicone sealant for all types of building research and development, production and operation.

也就是说，尖端产品的特点是它的研究和开发费用非常高，但是制造成本很低。

And by that I mean it's products for which the research and development costs are really high, and the manufacturing costs are low.

系列数控双头内胆成型机是我公司针对太阳能市场开发的一种尖端产品。

SXSK-SC series CNC double-end inner tanks forming machine is one highest product, by us own exploit according as solar water heater market.