国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

鐢�(ch菐n)鍝佺啊(ji菐n)浠�
鐛�(d煤)鑲￠樆鐕冭粺闆荤簻ZA-RVV
鐛�(d煤)鑲￠樆鐕冭粺闆荤簻ZA-RVV
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�
涓婃灦鏃ユ湡锛�2018-09-12 11:01:26
鐢�(ch菐n)鍦帮細鏈湴
鐧�(f膩)璨ㄥ湴锛�鏈湴鑷冲叏鍦�
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1绫�
鐎忚閲忥細458
璩囨枡涓嬭級锛�鏆劇璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇鐩搁棞(gu膩n)涓嬭級
瑭崇窗(x矛)瑾槑
     涓€銆佺敘(ch菐n)鍝佺敤閫�:閬╃敤浜庨瀹氶浕澹揢0/U 450/750V 鍙婁互涓嬫帶鍒�銆佺洠(ji膩n)瑕栧洖璺強淇濊(h霉)绶氳矾鐨勯€ｆ帴绶氾紝涓昏鐢ㄤ簬闃查浕纾佹尝骞叉摼銆侀渶瑕佹湁灞忚斀鐨勫牬(ch菐ng)鎵€銆�
        浜�銆佺敘(ch菐n)鍝佹(bi膩o)婧�(zh菙n)
        GB9330-1998
        涓�銆佷娇鐢ㄦ浠� 鐢�(ch菐n)鍝佹柊鑱� 
        闆荤簻灏�(d菐o)浼戠殑闀锋湡鍏佽ū宸ヤ綔婧害鐐�70鈩�锛岄浕绾滅殑鏁疯ō(sh猫)瀹夎鍏佽ū褰庢洸鍗婂緫锛�
        1銆佺劇閹ц灞ょ殑闆荤簻锛屾噳(y墨ng)涓嶅皬浜庨浕绾滃寰戠殑6鍊�銆�
        2銆佹湁閹ц鎴栭妳甯跺睆钄界祼(ji茅)妲�(g貌u)鐨勯浕绾�锛屾噳(y墨ng)涓嶅皬浜庨浕绾滃寰戠殑12鍊�銆�
        3銆佹湁灞忚斀灞ょ祼(ji茅)妲�(g貌u)鐨勮粺闆荤簻锛屾噳(y墨ng)灏忎簬闆荤簻澶栧緫6鍊嶃€�
        鍥�銆佸瀷铏�(h脿o)銆佸悕绋卞強浣跨敤鑼冨湇
        1.鑱氫箼鐑禃绶ｈ仛姘箼鐑(h霉)濂楀睆钄芥帶鍒堕浕绾� 
          鑱氫箼鐑禃绶ｈ仛姘箼鐑(h霉)濂楀睆钄介浕鍔涢浕绾�
          鍨� 铏�(h脿o) 鍚� 绋� 浣� 鐢� 鑼� 鍦� 鐢�(ch菐n)鍝佹柊鑱� 
         RVV 鑺仛姘箼鐑禃绶ｅ拰璀�(h霉)濂楄粺闆诲姏闆荤簻 鏁疯ō(sh猫)鍦ㄥ鍏�(n猫i)銆侀浕绾滄簼銆佺閬撶瓑鍥哄畾鍫�(ch菐ng)鍚�
         RVVP 閵呰姱鑱氭隘涔欑儻绲曠罚鍜岃(h霉)濂楃法绻斿睆钄借粺闆诲姏闆荤簻 鏁疯ō(sh猫)鍦ㄥ鍏�(n猫i)銆侀浕绾滄簼銆佺閬撶瓑瑕佹眰鏈夊睆钄界殑鍥哄畾鍫�(ch菐ng)鍚�
         RVVP2 閵呰姱鑱氭隘涔欑儻绲曠罚鍜岃(h霉)濂楅妳甯跺睆钄借粺闆诲姏闆荤簻 鏁疯ō(sh猫)鍦ㄥ鍏�(n猫i)銆侀浕绾滄簼銆佺閬撶瓑瑕佹眰鏈夊睆钄界殑鍥哄畾鍫�(ch菐ng)鍚�
         RVVP3 閵呰姱鑱氭隘涔欑儻绲曠罚鍜岃(h霉)濂楅媮濉戝京(f霉)鍚堝付灞忚斀杌熼浕鍔涢浕绾� 鏁疯ō(sh猫)鍦ㄥ鍏�(n猫i)銆侀浕绾滄簼銆佺閬撶瓑瑕佹眰鏈夊睆钄界殑鍥哄畾鍫�(ch菐ng)鍚�
         RVVP-22 閵呰姱鑱氭隘涔欑儻绲曠罚鍜岃(h霉)濂楃法绻斿睆钄介嫾甯堕帶瑁濊粺闆诲姏闆荤簻 鏁疯瑷�(sh猫)鍦ㄥ鍏�(n猫i)銆侀浕绾滄簼銆佺閬撱€佺洿鍩嬬瓑鑳芥壙鍙楄純澶ф(j墨)姊板鍔涚瓑鍥哄畾鍫�(ch菐ng)鍚�
         RVVP2-22 閵呰姱鑱氭隘涔欑儻绲曠罚鍜岃(h霉)濂楅嫾甯堕帶瑁濊粺闆诲姏闆荤簻 鏁疯瑷�(sh猫)鍦ㄥ鍏�(n猫i)銆侀浕绾滄簼銆佺閬�銆佺洿鍩嬬瓑鑳芥壙鍙楄純澶ф(j墨)姊板鍔涚瓑鍥哄畾鍫�(ch菐ng)鍚�
鍦ㄧ窔瑭㈢洡/鐣欒█
  • 瑕�(gu墨)鏍�锛屽瀷铏�(h脿o)
    浠樻姊濅欢
    鐢�(ch菐n)鍝佺洰閷�
    鏈€浣庤▊璨ㄩ噺
    閬�(y霉n)閫佽硣鏂�
    鎻愪緵妯ｆ湰
    搴瓨鎯呮硜
    鍖呰鏉愭枡
    • 鍏嶈铂(z茅)鑱叉槑锛氫互涓婃墍灞曠ず鐨勪俊鎭敱浼佹キ(y猫)鑷鎻愪緵锛屽収(n猫i)瀹圭殑鐪熷(sh铆)鎬�銆佹簴(zh菙n)纰烘€у拰鍚堟硶鎬х敱鐧�(f膩)甯冧紒妤�(y猫)璨�(f霉)璨�(z茅)锛屾湰缍�(w菐ng)灏�(du矛)姝や笉鎵挎摂(d膩n)浠讳綍淇濊瓑璨�(z茅)浠汇€傛垜鍊�?c猫)鐡宼 涓婂缓璀版偍閬告搰鏈恫(w菐ng)楂樼礆(j铆)鏈�(hu矛)鍝℃垨VIP鏈�(hu矛)鍝�銆�
    浼佹キ(y猫)淇℃伅
    鐓ょう鐢ㄩ€氳▕闆荤簻|澶╂触甯傞浕绾滅附寤犵涓€鍒嗗粻
    鏈�(hu矛)鍝＄礆(j铆)鍒ワ細妯�(bi膩o)婧�(zh菙n)鏈�(hu矛)鍝�
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�鐣㈡暚杌掞紙鍏堢敓锛�
    鑱�(li谩n)绯婚浕瑭憋細0316-5962565
    鑱�(li谩n)绯绘墜姗�(j墨)锛�15075601499
    鍌崇湡铏�(h脿o)纰硷細0316-5962862
    浼佹キ(y猫)閮电锛�840456785@qq.com
    缍�(w菐ng)鍧€锛�mkvv32KYDL.jdzj.com
    閮电法锛�65900
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297