News - Tangshan Zhengcheng Electric Co., Ltd

Oct 18, 2021

ELECTRICAL DISTRIBUTION BOX (LWHC) One 40HQ container fully loaded with junction boxes will ship from Tianjin port to the Columbia.

Sep 27, 2021

Household Circuit Breaker Function

Are now household ac contactor is so widely used, the main reason is that you can bring more advantages in function, and can ensure the safety of the electricity more, after all, everyone's saf...

Sep 09, 2021

Factors Affecting The Performance Of Waterproof Junction Box And Waterproof D...

Outdoor waterproof distribution box performance reliability is very important for most device users, in the daily use of equipment, will affect the distribution box performance of many factors. For...

Aug 30, 2021

Dust-proof, Waterproof And Anticorrosive Distribution Box Features

Characteristics of dustproof, waterproof and anticorrosive distribution box products: The distribution box is mainly used outdoors to prevent inclement weather. Therefore, the dustproof distributio...

Aug 23, 2021

Causes Of Hot Distribution Box

1, the load In plain English, a load means that the current flow of a distribution box or transmission line exceeds its rated current. After load, the current increase, a long time, it will cause t...

Aug 06, 2021

Tangshan Zhengcheng Electric Co., Ltd 2020 Annual Summary And Excellent Emplo...

On January 22, 2021, the annual summary and Excellent Employee Commendation Conference of 2020 Zhengcheng Electric Co., Ltd was held ceremoniously. Due to the epidemic, the conference was held live...

Jul 30, 2021

Method Of Assembly Line Of Panel Group Of Distribution Box

Distribution box basically every household are used, the home of the distribution box is generally controlled lighting systems and electrical outlet, also called light box, such as when you had jus...

Jul 28, 2021

Plastic Junction Box Is Used in Daily Life

We often see plastic junction box in our home life. Although it is a very inconspicuous thing, it maintains our safety at all times in our home life. We usually in connection will inevitably be whe...