Company News

The second phase of the project commissioning time public

According to the "Regulations on Environmental Protection Management of Construction Projects", "Announcement on the Release of <Tentative Measures for Acceptance of Environmental Protection on Completion of Construction Projects>" (National Environmental Regulations and Environmental Assessment (2017) No. 4) and other requirements, we open the commissioning date of the expansion project: Commissioning date is November 1, 2018 to November 20, 2018

2018-11-23

The completion time of the second phase of the project is announced

According to the "Regulations on Environmental Protection Management of Construction Projects", "Announcement on the Release of the Interim Measures for Acceptance of Environmental Protection Inspection of Construction Projects" (National Environmental Regulations and Environmental Assessment (2017) No. 4) and other requirements, the date of completion of our public expansion project: October 10, 2018

2018-10-12

What are the common surface treatment methods? What are the applicable surface treatment methods for various materials?

Cleaner production is a new and creative idea that consistently applies holistic and preventive environmental strategies to production processes, products and services to increase eco-efficiency and reduce risks to people and the environment.

2022-04-06

Material surface treatment knowledge summary

The method of removing oxidized skin and rusty substances from steel surfaces using acid solutions is one of cleaning metal surfaces, usually together with pre-filming, and is a pre-treatment or intermediate treatment for processes such as electroplating, enameling, rolling, etc.

2022-04-06

Common 10 kinds of surface treatment methods, you know how many?

Surface treatment is a process method of artificially forming a surface layer on the surface of a substrate material with mechanical, physical and chemical properties different from those of the substrate. The purpose of surface treatment is to meet the requirements of corrosion resistance, wear resistance, decoration or other special functions of the product.

2012-01-07