English

1

2

3

ABOUT US

å…³äºŽ¼‹•åšç”µå

å®šåˆ¶åŒ–é«˜æ€§èƒ½é«˜åˆ†åææ–™ä¾›åº”å•†

é™•è¥¿¼‹•åšç”µåææ–™æœ‰é™å…¬å¸æ˜¯é›†ç ”å‘ã€ç”Ÿäº§ã€å¸‚åœºåŒ–ä¸ÞZ¸€ä½“çš„å®šåˆ¶åŒ–é«˜æ€§èƒ½é«˜åˆ†åææ–™ä¾›åº”å•†,å…¶æŠ€æœ¯ä¸Žäº§å“ä¸»è¦ä¸ø™ˆª½Iºã€èˆªå¤©é¢†åŸŸä¸çš„å¤åˆææ–™ä»¥å?Gé€šä¿¡é¢†åŸŸä¸çš„ç”µåç”µèµ\åŸºæææ–™ã€‚ä¸»è¦äñ”å“åŒ…æ‹¬åŒé©¬åž‹èšé…°äºšèƒºæ ‘è„‚¾pÕdˆ—åŠæ”¹æ€§èšè‹¯é†šæ ‘è„‚¾pÕdˆ—åQŒå…¶ä¸åŒé©¬åž‹èšé…°äºšèƒºæ ‘è„‚å·²æˆåŠŸåº”ç”¨äºŽå„ç³»åˆ—å…ˆ˜q›æˆ˜æ–—æœºåQŒäØ“æˆ‘å›½½W¬ä¸‰ä»£ã€ç¬¬å››ä»£æˆ˜æ–—æœºçš„½E³äñ”ã€é‡äº§æä¾›äº†é‡è¦çš„ææ–™æ”¯æ’‘ï¼›æ”ÒŽ€§èšè‹¯é†šæ ‘è„‚æ˜¯ä¸€¾cÕd¯ä»¥æ»¡‘?Gé€šä¿¡½{‰é«˜é¢‘é«˜é€Ÿç”µè·¯æ¿ç”¨çš„ç‰¹ç§æ ‘è„‚ææ–™åQŒè¯¥™å¹ç›®çš„å®žæ–½ï¼Œæ—¨åœ¨æ‰“ç ´å›½é™…åž„æ–åQŒå®žçŽ°è¯¥¾cÖMñ”å“çš„å›½äñ”åŒ–ã€?/p>

å…¬å¸æˆç«‹

2017 òq?/span>

å åœ°é¢ç§¯

80 äº?/span>

æŸ¥çœ‹æ›´å¤š

HONOR

è£èª‰èµ„è´¨

æŸ¥çœ‹æ›´å¤š

OUR PRODUCTS

æˆ‘ä»¬çš„äñ”å“?

æ”ÒŽ€§æœ‰æœø™„²ä¿ƒè¿›å‰?

ç”¨äºŽçŽ¯æ°§æ ‘è„‚-åŒæ°°èƒÞZ¸ä½Žæ¸©å›ºåŒ–¼„³çº¤¾l´å¤åˆææ–™ï¼ŒçŽÈ’ƒé’¢åˆ¶å“ã€ç²‰æœ«æ¶‚æ–?

ä½Žç†”ç‚¹åŒé©¬æ¥é…îCºšèƒºæ ‘è„‚ï¼ˆBMI-DåQ?

è€çƒ½{‰çñ”åœ?60â„ƒä»¥ä¸Šæ¶²ä½“çŽ¯æ°§æ— æº¶å‰‚¾~ ç»•ã€å¼•æ‹”ã€æµ‡æ³¨ã€RMT½{‰å¤åˆææ–™æˆåž‹å·¥è‰?

SEM-21

N,N-4,4-äºŒè‹¯ç”²çƒ·åŒé©¬æ¥é…°äºšèƒºåQˆN,N-4,4-diphenylmethyene bismaleimide)

SEM-22

3,3-äºŒç”²åŸ?5,5-äºŒä¹™åŸ?4,4-äºŒè‹¯ç”²çƒ·åŒé©¬æ¥é…°äºšèƒºåQ?åQ?-dimethyl-5,5-diethyl-4,4-diphenylmethane bismaleimideåQ?

æŸ¥çœ‹æ›´å¤š

LATEST NEWS

æœ€æ–°åŠ¨æ€?

æŸ¥çœ‹å…¨éƒ¨èµ„è®¯

2025-03-06

èšé…°äºšèƒºæ ‘è„‚çš„å·¥ä½œåŽŸç†ä¸Žåº”ç”¨æŽ¢çƒ¦

2025-02-27

èšé…°äºšèƒºæ ‘è„‚åœ¨è¡Œä¸šæ–¹æ¡ˆä¸çš„åº”ç”¨ä¸Žå‰æ™¯

2025-02-20

èšé…°äºšèƒºæ ‘è„‚åQšé«˜æ€§èƒ½ææ–™çš„æœªæ¥ä¹‹æ˜?

åŠ å…¥¼‹•åšç”µåçš„å¤§å®¶åºæ˜¯æ€Žæ ·çš„ä½“éªŒï¼Ÿ

æ¥äº†è§£ä¸€ä¸?/p>

æŸ¥çœ‹¼‹•åšç”µåçš„å·¥ä½œæœºä¼?/span>

æ‚¨å¥½åQ?

æ„Ÿè°¢æ‚¨è®¿é—®é™•è¥¿ç¡•åšç”µåææ–™æœ‰é™å…¬å¸å®˜æ–¹ç½‘ç«™ï¼Œå¦‚æœ‰åˆä½œæ„å‘æˆ–å¾è®®ï¼Œè¯·é€šè¿‡ä»¥ä¸‹æ–¹å¼è”ç³»æˆ‘ä»¬åQŒæˆ‘ä»¬ä¼šž®½å¿«¾l™äºˆå›žå¤åQŒè°¢è°¢ï¼

è”ç³»äººï¼š18729267851åQˆå†¯å…ˆç”ŸåQ?/a>

è”ç³»äººï¼š 13938135977åQˆçŽ‹å…ˆç”Ÿ åQ?/a>

é‚®ç®± åQ?nbsp;sem@semdzcl.com f_l_q@163.com

åœ°å€åQšé™•è¥¿çœæ¸å—å¸‚è’²åŸŽåŽ¿æ¸åŒ—ç…¤åŒ–å·¥ä¸šå›?/span>

¾|‘ç«™å»ø™®¾åQšä¸ä¼åŠ¨åŠ?/a> è¥¿å®‰

SAF Coolest v1.3 è®„¡½®é¢æ¿ODQSX-AINB-BAAAE-ASZ

å›„¡‰‡ALTä¿¡æ¯åQ?¼‹•åšç”µå

è¥ä¸šæ‰§ç…§åŠSEOé“¾æŽ¥åQ?è¥ä¸šæ‰§ç…§

ÈÕº«¹ú²ú¾«Æ·Å·ÃÀÒ»Çø¶þÇø,¹ú²ú×îÐÂÒ»ÇøÈÕº«³ÉÆ·Av,É«ÓûÀÏÅ®ÈËÈËÆÞ×ÛºÏÍø,Ò»µÀ±¾Å·ÃÀ99ç÷ç÷É«ÎåÔÂÌìæÃæÃ,¾«Æ·¹ú²úÂÒÂë¾Ã¾Ã¾Ã¾Ã¾ÃÃÛÍÎÃâ·Ñ,¾«Æ·ÉÙ¸¾a¢õÔÚÏß,¹ú²úÓÖÉ«ÓÖË¬ÓÖ´Ì¼¤ÔÚÏß²¥·Å,99ÑÇÖÞ×ÛºÏÉ«Çø,¶þÇøÈýÇø¾«Æ·²»¿¨ÎÞÂësv	¾«Æ·ÂÒ×ÓÂ×Ò»Çø¶þÇøÈýÇø,Ãâ·Ñ³ÉÈËÍøÕ¾ÊÓÆµ,91¾«Æ·¹ú²ú×ÛºÏ¾Ã¾ÃÊìÅ®,ÈÕº«¸ßÇåÔÚÏßÊÓÆµ,Å·ÃÀÈÕº«¼¤ÇéÊÓÆµÍøÕ¾,º«¹úÈý¼¶ÔÚÏß¹Û¿´¾Ã,ÑÇÖÞ¾«Æ·¾Ã¾Ã¼¤Çé¹ú²úÆ¬,ÈÕº«¾«Æ·ÎÞÂëÈËÆÞÃâ·ÑÊÓÆµ,ÎÞÂëÉÙ¸¾Ò»¶þÇøËÄ»¢Ó°ÔºÑÇÖÞÎÞÂë	ÈÕº«Ò»Çø¶þÇøÈýÇøÔÚÏß¹Û¿´,ÔÚÏß¹Û¿´avÒ»ÇøÑÇÖÞÖÐÎÄÎÞÂë¸ßÇå,ÈÕº«ÈË³ÉÃâ·ÑÊÓÆµ,Å·ÃÀµçÓ°Ãâ·ÑÒ»Çø¶þÇøÈýÇø,Ð¡»ÆÆ¬¸ß³±ÔÚÏß¿´,¹ú²ú»ÆÆ¬±äÌ¬ÊÓÆµ,ÈÕº«¸ßÇåÔÚÏßÃ«Æ¬,¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã¾ÃÃÀÅ®,ÑÇÖÞÃ«Æ¬ÎÞÂë×¨ÇøÑÇÖÞAVÍøÕ¾	Ãâ·Ñ¹Û¿´‡ë²ú×ÔÍµ×ÔÅÄ¿ú×ÔÅÄ,¹ú²úA¼¶Ã«Æ¬¾Ã¾Ã¾Ã¾«Æ·Ã«Æ¬,¹ú²úÒ»¼«Ãâ·Ñ»ÆÉ«ÊÓÆµ,æÃæÃ97ºÝºÝ³ÉÈËÍøÕ¾,Ãâ·Ñc¼¶»ÆÆ¬ÊÓÆµ,É«àààà¾«Æ·Ò»Çø¶þÇøÈýÇø,Å·ÃÀÒ»Çø¶þÇøÈýÇøÐÔ°®µçÓ°,¹ú²úÃâ·Ñy‚ÔÚÏß¹Û¿´,ÇåÇø¶þÈýÇø¹ú²úºÃµÄ¾«»ªÒº	ÑÇÖÞÈË³ÉÍøÕ¾999¾Ã¾Ã¾Ã×ÛºÏ,³ÉÄêÈËÊÓÆµÃâ·ÑÔÚÏß¿´,ÈËÈËÌíÈËÈËÆÞÈËÈËË¬Ò¹»¶ÊÓAV,ÎÞÂëavÒ»Çø¶þÇøÈýÇø,¹ú²ú³ÉÈË×ÛºÏ¾Ã¾ÃÑÇÖÞ¾«Æ·,ÎÞÂë¹ú²ú¾«³ÉÈËÎçÒ¹ÊÓÆµÒ»Çø¶þÇø,Å·ÃÀÔÚÏß×ÛºÏÊÓÆµÍøÕ¾,ÈÕº«¾«Æ·Å·ÃÀ8090É«ÖÐÎÄ,¹ú²úÑÇÖÞ¾«Æ·¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã	ÑÇÖÞÈ«»ÆÎÞÂëÒ»¼¶ÍøÕ¾,¹ú²úÔÚÏßÊÓÆµ×ÊÔ´,ÈÕº«¾«Æ·ÈËÆÞÏµÁÐÎÞÂë×¨ÇøÃâ·Ñ,É«ÓûA¢õÑÇÖÞÇéÎÞÂëAV,aaa¼¶Ãâ·Ñ»ÆÆ¬,¹ú²ú¸ßÇåÊÓÆµÔÚÏßÒ»Çø¶þÇø,ÓÖ´Ì¼¤ÓÖË¬ÓÖ»ÆÉ«ÊÓÆµ,ÈÕ±¾¾«Æ·Ò»Çø¶þÇøÈýÇø,¾«Æ·ÎÞÂëÒ»Çø¶þÇøÈýÇøÑÇÖÞÌÒÉ«
Ð»Í¨ÃÅÏØ	ºâÑôÊÐ	²¨ÃÜÏØ	³¤¸ðÊÐ	¶ÁÊé	ÂÖÌ¨ÏØ
»ùÂ¡ÊÐ	ÇàµºÊÐ	²¨ÃÜÏØ	´íÄÇÏØ	ÆÕÀ¼µêÊÐ	ÒÊÄÏÏØ
Ä¾À¼ÏØ	ÎåÁ«ÏØ	½½òÊÐ	×Ô¹±ÊÐ	Õò°²ÏØ	ÕÑ¾õÏØ

国产一级日逼无码,免费A国产片一级,亚洲一级毛片自慰喷水极品8M

1

2

3

SAF Coolest v1.3 è®„¡½®é¢æ¿ODQSX-AINB-BAAAE-ASZ

SVGå›¾æ ‡åº?span>è¯¯‚‡ªè¡Œæ·»åŠ å›¾æ ‡ï¼Œç”¨divåŒ…è“væ¥ï¼Œòq¶å‘½åä‹Éç”?/span>

国产一级日逼无码,免费A国产片一级,亚洲一级毛片自慰喷水极品8M

1

2

3

SAF Coolest v1.3 è®„¡½®é¢æ¿ODQSX-AINB-BAAAE-ASZ

SVGå›¾æ ‡åº?span>è¯¯‚‡ªè¡Œæ·»åŠ å›¾æ ‡ï¼Œç”¨divåŒ…è“væ¥ï¼Œòq¶å‘½åä‹Éç”?/span>

SAF Coolest v1.3 è®„¡½®é¢æ¿ODQSX-AINB-BAAAE-ASZ

SVGå›¾æ ‡åº?span>è¯¯‚‡ªè¡Œæ·»åŠ å›¾æ ‡ï¼Œç”¨divåŒ…è“væ¥ï¼Œòq¶å‘½åä‹Éç”?/span>