求翻译：我司技术提供方在中国已经生产了相当一段时间了，但产量不大，需求大大的高于生产，供不应求的局面将在相当长的时间保持，今后若干年内将处于求大于供的卖方市场局面。是什么意思？

Our technology provider in China, has produced a considerable period of time, but production is not demand much higher than production, the supply situation will remain for a long time, the next few years will be in a seller's market demand exceeds supply situation.

I Division technical provider in China has produced a considerable period of time, but the production is limited, and demand is significantly higher than in the production, supply situation will be maintained for a considerable length of time, and in the next few years, will be in excess demand for

I took charge of the technology to raise the supplier already to produce quite period of time in China, but the output was not big, the demand big was higher than the production, fell short of demand the aspect at the quite long time maintenance, next within a certain number of years will be in aske

Our technology provider in China has been in production for quite some time, but yield little demand significantly higher than production, outstrip supply for quite a long time to be, a number of years in the future will be in demand exceeds supply for a seller's situation.

Our technology provider in China has been in production for quite some time, but yield little demand significantly higher than production, outstrip supply for quite a long time to be, a number of years in the future will be in demand exceeds supply for a seller's situation.