The production of the super fine cotton twills is introduced.

介绍纯棉特细支斜纹织物的生产。

However, twills are more expensive to produce than plain weave fabrics because of the more complicated weaving techniques and looms required.

但是斜纹织物比平纹织物造价要高，这是因为它需要较复杂的织造工艺和织造设备。