近年来我国复合井盖的研发工作一直是在不但的朝着好的方面发展，不但在生产技术方面有所提高，还在生产规模方面明显的加大了不少。目前复合井盖已成为广为关注的一种新型建筑工程制品。我国复合井盖技术的现状主要体现在下面：

1、新型复合井盖生产企业数正在增加，估计国内各类企业数已在一百家以上。

2、复合井盖的新型品种正在不断的涌现，在选材及结构方面均有不断的创新。

3、我国复合井盖专利技术数目正逐年增长，其技术新颖性和独创性方面均有所提高。

种种迹象都表明我国的复合井盖的发展势头越来越好，复合井盖在以后的建筑市政方面将有着巨大的潜力。

In recent years, the development of composite covers work has been good in terms of not only towards the development of not only improved production technology, production scale is still significantly increased a lot. Currently composite covers have become widespread concern of a new construction products. Composite covers the status quo of China's technology is mainly reflected in the following:

1, the new composite covers manufacturers are increasing the number of estimated number of domestic enterprises of all types have been one hundred or more.

2, the new breed composite covers are constantly emerging, both in the selection and structure constant innovation.

3, the number of complex patent covers technology, China is growing year by year, has improved its technical aspects of novelty and originality.

All the signs are that the development momentum of China's composite covers getting better and better, composite covers aspects of municipal buildings in the future will have a huge potential.