Ӣ English Fran?ais Espa?ol Russian

News Center

ߡءحϺĿ

3 ¹ʶɢ̬ Ҫʱ  29 Ϻ¹ڷȷﲡ326֢״ѬȾ5656 Ϻش 

 | ٷվ


ܿµϺ 徲  Ϊֹɢ ʹϺӰ ذʡŶӴ¸رϺ ֧Ԯһ  ΪϺҵ ŽĿʩ һʱĿ   ܵƷ̴Ϻ ء㽭غͰջط ɽٸۡζ˵ܵ˹·¹ʲĵڵĶĿ 

 | ٷվ

Ϻܿ ˾ͬʱ ЭԴ 䳵 ΪĽṩ֧ܵ 

 | ٷվ

32510ʱӵֶһĿĹ ϺټְԱ ͨ ʵ޵ 3Сʱɷ 1ʩֳ  ȱƷæЭ ȷƷʵʱ˴ 

327 PE˫ڲƹܡPVC-UˮܲĹܼδϺ ط ˵ʱ㽨ֳ   繤ܲĹܼˮܲĹܼҲ̷ʩֳ 

 | ٷվ

 | ٷվ

329 PVC-UˮܲĹܼPPRˮܲĹܼȲƷȴ㽭س Ϻ  ƾ֤ܿҪ 赽ָھлת һĽɽĿ 

 | ٷվ

330 ϵвƷ¹ʲ Ϻļиˢ½ 

 | ٷվ

 | ٷվ

 | ٷվ

ֹǰ Ϻ غ㽭һ ΪϺĿТ˳ౡ֮ 

ո 徲ͨ  ڵ ӭѶ 𾢼縺 ÿһƷʢů ÿһ 

ľ ұů ͬսߡȫ Ϻܿ ƿߡɢ

վͼ