中文无码在线观看精品免费,欧美久久久三级黄片,夜夜澡人人喊人人爽,欧美亚洲综合**另类,午夜福利在线91,欧美一级在线免弗

The five varieties of polished 304 stainless steel handles include: rolled surface processing, mechanical surface processing, chemical surface processing, mesh surface processing, and colorful surface processing. There are also some surface treatments for stainless steel bathroom handrails, but regardless of which surface treatment is specified, the following steps should be followed:

1. Together with the stainless steel bathroom handle manufacturer

Agree on the required surface processing and have the stainless steel bathroom armrest manufacturer prepare a sample as the standard for future mass production.

2 In some usage requirements, such as public restrooms such as subway stations, stainless steel bathroom handles, although hand prints can be wiped off, are not aesthetically pleasing. If using a embossed surface treatment, it will not be as obvious.

Article source: Stainless steel handle manufacturer http://www.sunie.com.cn