51国产偷自视频区视频免费的|亚洲综合色区av无码一区|无码AV手机毛片免费看|亚洲日韩呦呦av片

選擇語言

持續(xù)推動(dòng)冶金行業(yè)綠色發(fā)展

Serving the life of science andtechnology civilization.

持續(xù)推動(dòng)冶金行業(yè)綠色發(fā)展

Serving the life of science andtechnology civilization.

誠心務(wù)實(shí) 團(tuán)結(jié)積極進(jìn)取

PServing the life of science andServing the life of science andtechnology civilization.

始終關(guān)注客戶需求，為客戶企業(yè)和員工的共同發(fā)展而努力

Serving the life of science andtechnology civilization.

Client Cases

誠心務(wù)實(shí) 團(tuán)結(jié)積極進(jìn)取

Serving the life of science andtechnology civilization.

Recruitment

始終關(guān)注客戶需求，為客戶企業(yè)和員工的共同發(fā)展而努力

Always pay attention to customer needs and strive for the common development of customer enterprises and employees

Homepage

Group Introduction

News

Business Scope

Client Cases

Client Cases

Human Resources

Recruitment

Business Scope

Business ScopeRaw Material Processing and Trade

Automotive

經(jīng)營體系

The Trade Division of Qingcheng Group mainly engages in the smelting of commonly used non-ferrous metals, specialized chemicals, ferroalloy series products and accessories, metallurgical furnace charges, petroleum coke, fine washed coal [existing coal washing processing bases: Shenmu and Ningxia, with an annual integrated production capacity of 2.8 million tons], silicon ore, wood charcoal [with offices at multiple border ports, strong import resource guarantee], sales of charcoal, coke, metal ore, and non-mineral products. For many years, we have been focusing on supporting services for the metallurgical industry and are a supplier with comprehensive strengths.