Ϊҳ||ϵоҳоſƷչʾ¶̬䰸˲ƸԷϵ¹:315ߴּƷŷ  Ʒ:ݿо̩人άڰ̩ڵ
ҳƷչʾҵҵѶƸ˲Ӫ繫˾ϵƼƷ̼ع PEũҵ... HDPEоܼ... PEˮ PE100ˮ... PEˮPEȼHDPEоpp-rˮHDPE˫ڲƹܵԴȱùPEPEոȼ̼ع
վڹ˾ܼ豸طعʾϵǼءоǵ˾ҵ-ݼع˾оǼع˾רҵ°ּϵͳҵзۼ豸ּϵͳƵزƷؿԶ̼ϵ
ҳ|ɫָ|ϵͳչʾ|ҵ||ÿһ|Ϊҳ|Ҫ|ڻ|㿪||ϵ|ղعھ۱衰۱Ͷʾϵͳɶ///ƽ/̸ֵָIJԱɵһ
ָLСѧѧУMäˤĤӤޤǤ쥢?ҪϤ碌ľߤСѧ?ѧ?УȤeָMѧӤǤļCOPYRIGHT(C)ľ ALL RIGHTS RESERVED.
Ѹѯͨڼ,Ժ..IPMP3ƴʱࡢѡʲô--->ʲôԼ--->Ӣķ--->ӢӢ--->Ӣ--->Ӣ--->Ӣ--->Ӣ--->Ӣ
̳ѸйӪƷȰ塢Ļ䡢ˮԡˮ䡢ԡ֯ˮºʪۡӡȽٷɢȡԱ 2˾ܲƷչʾ̻ƷĿ¼
ҳʹFLASH,زװֱӽICP05145401ǵλÿ if you are not able to view the animated pleass install plug-in first or enter directly Copyright@2005 Dbxd. All rights reserved.Σ
ƽ|ƽ|Ѹƽ˾վͼҳ|˾|Ʒչʾ|˾|ͷ|ƽ֪ʶ||ϵ 20079£ѹȫƽȫС 20079¹˾ͨISO9001ϵ֤ˡ 20066ѹ