锘?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 亚洲国产成人综合精品,桃花色综合影院

中文字幕一区二区三区四区五区,久久久久久国产精品无码下载,色妞色视频一区二区三区四区 ,无码人妻久久一区二区三区蜜桃

娌沖寳浜戝紑閽㈠綆′笟鏈夐檺鍏徃涓烘?zhèn)ㄥ厤璐规彁渚?a href="/">閽㈠澶嶅悎綆?/a>銆?a href="/supply/">銆?a href="/news/">絳夌浉鍏充俊鎭彂甯冨拰璧勮錛屾暚璇峰叧娉紒

鍏ㄥ浗鍜ㄨ鐑嚎錛?span>19943475993

棣栭〉 > 鏂伴椈淇℃伅 > 璇︾粏鍐呭

閽㈠澶嶅悎綆″湪緇欐按宸ョ▼涓婄殑涓ゅぇ鍒嗙被搴旂敤鏄粈涔堬紵

鏉ユ簮錛?a href='http://acrit.cn/news/49.html'>http://acrit.cn/news/49.html   鍙戝竷鏃墮棿錛?013-10-25

閽㈠澶嶅悎綆?/u>鍑�熷叾鑷韓闃茶厫鑰愮敤鍗敓鐨勭壒鎬э紝榪戝勾鏉ュ湪鎴戝浗緇欐按宸ョ▼涓婃湁浜嗘繁榪滅殑搴旂敤錛岀粰姘存秱濉戝鍚堥挗綆″拰緇欐按琛澶嶅悎閽㈢渚挎槸涓ゅぇ鍒嗙被錛屼笉鍚岀敓浜у伐鑹轟嬌浠栦滑鏈夊悇鑷殑鐗圭偣銆?

 緇欐按娑傚澶嶅悎閽㈢鐨勫師濮嬬鏉愪富瑕侀噰鐢ㄧ儹闀�閿岀錛屽唴澹佸鍚堝鏂欏眰涓昏閲囩敤鑱氫箼鐑瓑楂樺垎瀛愭潗鏂欍�傞�氳繃瀵圭儹闀�閿岀鍐呭榪涜鍠風(fēng)爞澶勭悊鍚庡皢鐑晙閿岀鍔犵儹錛岀劧鍚庨�氳繃鐪熺┖鍚告秱鏈哄湪閽㈢鍐呬駭鐢熺湡絀哄悗鍚告秱綺夋湯娑傛枡騫墮珮閫熸棆杞紝灝嗙矇鏈秱鏂欐秱瑕嗗湪閽㈠綆?/a>鍐呭銆傚浗瀹跺緩璁鵑儴宸蹭簬2001騫村彂琛ㄤ簡銆婄粰姘存秱濉戝鍚堥挗綆°�嬫爣鍑嗭紝浠ｅ彿CJ/T120-2000錛屽彂甯冧簡銆婂緩絳戠粰姘?b>閽㈠澶嶅悎綆?/a>綆￠亾宸ョ▼鎶�鏈紼嬨�嬫柦宸ユ爣鍑嗭紝浠ｅ彿CECS 125錛?001銆傜洰鍓嶆秱濉戦挗綆″湪鎵�鏈?a href="http://acrit.cn/gsg/" target="_blank">閽㈠綆?/a>鍝佺涓槸浜ч噺鍜岀敤閲忓ぇ鐨勫搧縐嶏紝瓚呰繃娑堥槻娑傚閽㈢銆?nbsp;   

緇欐按琛澶嶅悎閽㈢鍘熷綆℃潗涓昏閲囩敤鐑晙閿岀錛屽唴澹侀噰鐢?/span>PE銆?/span>PP-R鍜?/span>PVC絳夊鏂欑鏉愩�傞�氳繃鍏辨尋鍑烘硶灝嗗鏂欑鎸ゅ嚭鎴愬瀷騫跺娑傜儹鐔旀�х矘鎺ュ眰錛岀劧鍚庡鍏ラ攲綆″唴涓�璧峰湪琛鏈虹粍鍐呭姞鐑姞鍘嬪茍鍐峰嵈瀹氬瀷鍚庯紝灝嗗鏂欑澶嶅悎鍦ㄩ挗綆″唴澹併�傚浗瀹跺緩璁鵑儴宸蹭簬2001騫村彂甯冧簡銆婄粰姘磋‖濉戝鍚堥挗綆°�嬫爣鍑嗭紝浠ｅ彿CJ/T136-2001銆傝‖濉戦挗綆″畨瑁呮爣鍑嗕笌娑傚澶嶅悎綆℃爣鍑嗙浉鍚岋紝鐩墠璇?a href="http://acrit.cn/" target="_blank">閽㈠澶嶅悎綆?/u>搴旂敤杈冨銆?/span>

鏈枃鏉ヨ嚜:閽㈠澶嶅悎綆?/u>,閽㈠澶嶅悎綆″巶瀹?/b>,閽㈠綆?/span>,閽㈠綆″巶瀹?緗戝潃:http://acrit.cn/



鐩稿叧鏍囩錛?a href='/key.aspx?k=%e9%92%a2%e5%a1%91%e5%a4%8d%e5%90%88%e7%ae%a1'>閽㈠澶嶅悎綆?/a>,閽㈠澶嶅悎綆″巶瀹?/a>,閽㈠綆?/a>,閽㈠綆″巶瀹?/a>,
鍒嗕韓鍒幫細(xì)