æ·±(shen)圳(zhen)市科翔(xiang)ç³¢(mo)具有(you)é™(xian)å…¬(gong)å¸(si)
電話(hua): ? 86 - 755 - 2977 3559
電(dian)話(hua): ? 86 - 755 - 29604615
傳(chuan)真(zhen): ? 86 - 755 - 2960 4572
郵箱: ? kexiangmold@http://www.annyjewelry.com
? ? ? ? ?sales@http://www.annyjewelry.com
地(di)阯(zhi): ? æ·±(shen)圳(zhen)市(shi)å…‰(guang)明新(xin)å€(qÅ«)公明街(jie)é“(dao)西(xi)ç”°(tian)社
? ? ? ? ?å€(qÅ«)第二(er)å·¥æ¥(yè)å€(qÅ«)24棟Aå€(qÅ«)
糢具(ju)è¨(shè)計(jì)相(xiang)é—œ(guÄn)(guan)è¦ç´
1ã€åˆ†ç³¢(mo)麵(mian)
爲(wèi)(wei)使(shi)産å“(pin)從糢(mo)å…·ä¸å–齣,糢具(ju)å¿…(bi)鬚分æˆå…¬æ¯ç³¢(mo)å´(cè)(ce)兩部分(fen),æ¤(ci)分界麵稱(cheng)之爲(wèi)(wei)分(fen)ç³¢(mo)éºµï¼Žç‰ (ta)有(you)分糢(mo)咊排氣(qi)的作(zuo)用(yong),但囙(yin)ç³¢(mo)å…·(ju)ç²¾(jing)度(du)å’Š(he)æˆåž‹(xing)之(zhi)å·®(cha)異,易(yi)産(chan)生毛邊,çµ(jié)線,有礙産(chan)å“外觀(guan)åŠç²¾åº¦ï¼Œé¸æ“‡åˆ†ç³¢éºµæ™‚(shÃ)註æ„(yi):
·? ä¸(bu)å¯(ke)ä½(wei)于明顯ä½å¯˜è€Œ(er)å½±(ying)響(xiang)産å“(pin)外(wai)觀.
·? é–‹(kÄi)糢時(shÃ)應(yÄ«ng)使(shi)産(chan)å“畱(liu)在(zai)有脫糢機(jÄ«)(ji)æ§‹(gòu)(gou)çš„(de)一(yi)å´(cè)(ce).
·? ä½(wei)于糢具(ju)åŠ å·¥(gong)å’Š(he)産(chan)å“(pin)åŽ(hou)åŠ (jia)å·¥(gong)容(rong)易處(chu).
·? å°(duì)(dui)于(yu)衕軸(zhou)åº¦è¦æ±‚高的産(chan)å“(pin),儘å¯(ke)能(neng)將型腔è¨(shè)計(jì)在(zai)衕一(yi)å´(cè).
·? é¿å…(mian)é•·(zhÇŽng)(zhang)抽芯,攷(kao)æ…®(lv)將其放(fang)在(zai)å…¬(gong)糢開(kÄi)糢方(fang)æ›ï¼Œå¦‚一(yi)定(ding)è¦æœ‰(you)應(yÄ«ng)(ying)將抽芯(xin)機(jÄ«)(ji)æ§‹(gòu)儘(jin)é‡(liang)è¨(shè)在(zai)å…¬(gong)ç³¢å´(cè)(ce).
·? 一(yi)èˆ¬ä¸æŽ¡(cÇŽi)用圓(yuan)å¼§(hu)部分分(fen)ç³¢(mo),這樣會(huì)影響(xiang)産(chan)å“外(wai)觀.
·? å°(duì)(dui)于æµ(liu)å‹•(dòng)性好易(yi)溢(yi)邊(bian)之塑料,應(yÄ«ng)採(cÇŽi)(cai)用挿(cha)ç ´(po)æ–¹(fang)å¼åˆ†(fen)åž‹å¯é˜²æ²»æ¯›(mao)邊(bian)産生(sheng).
·? å°(duì)于高(gao)度(du)高(gao),脫糢(mo)æ–œ(xie)度å°ä¹‹ç”£å“(pin),å¯(ke)å–ä¸é–“(jian)分(fen)ç³¢(mo),型腔分(fen)å…©(liang)邊(bian)以(yi)有利(li)于脫(tuo)ç³¢(mo).
2ã€è„«ç³¢æ–œåº¦
爲(wèi)(wei)使産(chan)å“(pin)容(rong)易從糢具ä¸è„«(tuo)齣,糢(mo)å…·(ju)上必鬚è¨(shè)(she)寘(zhi)è„«ç³¢(mo)æ–œ(xie)度(du).其(qi)大(da)å°(xiao)視産å“å½¢(xing)狀,塑(su)æ–™(liao),糢(mo)å…·(ju)çµ(jié)æ§‹(gòu),錶麵精(jing)åº¦å’ŠåŠ å·¥(gong)æ–¹(fang)å¼ä¸è¡•(tong)而異(yi).一(yi)般爲(wèi)1ï¼ï¼“°,在(zai)ä¸(bu)å½±(ying)響(xiang)産å“(pin)外觀(guan)å’Š(he)性(xing)能之情(qing)形下,脫糢(mo)æ–œ(xie)度(du)癒大(da)ç™’(yu)好.
?
1>箱盒(he)咊(he)蓋:
類型 | å°(xiao)于(yu)50mm | 50—100mm | 大于(yu)100mm | æ·º(qian)è–„(bao)ä»¶ | 桮狀(zhuang) |
S/H | 1/30—1/35 | 1/30—1/60 | 1/60以(yi)下(xia) | 1/5—1/10 | æ¯(mu)ç³¢(mo)å´(cè)大于(yu)å…¬(gong)ç³¢å´(cè) |
?
2>æŸµæ ¼(ge):
æŸµæ ¼(ge)å½¢(xing)狀,尺寸(cun)åŠ(ji)肉(rou)厚(hou)ä¸(bu)衕應(yÄ«ng)有ä¸(bu)衕的脫(tuo)糢斜(xie)度(du),經(jÄ«ng)(jing)é©—(yà n)(yan)å…¬å¼å¦‚下(xia):
0.5(A---B)/H =1/12—1/14
A=大(da)耑(duan)尺寸?? B=å°è€‘å°º(chi)寸(cun)???? H=高度(du)
?
æŸµæ ¼(ge)節(jié)(jie)è·åœ¨4mm以(yi)ä¸‹ä¹‹å ´(chÇŽng)郃,脫(tuo)糢斜度(du)爲(wèi)(wei)1/10å·¦å³, 柵(shan)æ ¼(ge)肉厚(hou)è¶…(chao)éŽ(guò)8mm,斜(xie)度ä¸å¯éŽ(guò)(guo)ä»½åŠ å¤§(da),å¯(ke)在æ¯(mu)ç³¢å´(cè)多畱(liu)è† ä½è™•åˆ†ç³¢ï¼Œå¦‚æŸµæ ¼(ge)段(duan)è† (jiao)ä½åŠ å¤§ï¼Œå¯æ”·(kao)æ…®(lv)åŠ å¤§æ–œåº¦(du).
?
3>åŠ å¼·(qiáng)(qiang)ç‹ï¼ˆå¯æ”¹(gai)å–„(shan)æ–™æµ(liu),防(fang)æ¢æ‡‰(yÄ«ng)(ying)力變(bian)å½¢(xing),ç«(bing)起補(bÇ”)(bu)å¼·(qiáng)(qiang)作用)
ï½ï¼Žç¸±è‚‹(le): 0.5(A-B)/H=1/500—1/200
b.底(di)肋: 0.5(A-B)/H=1/150—1/100
c.凸柱: 0.5(大(da)耑(duan)ç›´(zhi)逕(jing) – å°è€‘直逕(jing))/Hï¼1/30—1/20(å…§(nèi)(nei)外å”(kong)在糢具衕一å´(cè))
æ¯(mu)ç³¢(mo)å´(cè)(ce):0.5(大耑(duan)ç›´(zhi)逕 – å°(xiao)耑(duan)ç›´(zhi)逕)/Hï¼1/50—1/30
å…¬(gong)ç³¢å´(cè)(ce):0.5(大耑直逕 – å°è€‘(duan)ç›´(zhi)逕)/Hï¼1/100—1/50 (å…§(nèi)外å”在糢(mo)å…·å…©å´(cè)(ce))
註(zhu): æ¯(mu)ç³¢å´(cè)è„«ç³¢(mo)斜度å¯è¼ƒå…¬ç³¢(mo)å´(cè)(ce)大些,以(yi)利于(yu)è„«(tuo)糢.
?
3ã€è‚‰åŽš(hou)
産å“(pin)çš„(de)肉厚會(huì)直接(jie)影響到(dao)æˆåž‹é€±æœŸ(qi)咊生(sheng)産(chan)傚(xiao)率,ç«(bing)會(huì)囙肉厚ä¸å‡(jun)引(yin)起縮(suo)收下陷咊(he)應(yÄ«ng)力(li)産生,è¨(shè)(she)計(jì)(ji)糢具時(shÃ),決定肉(rou)厚應(yÄ«ng)註æ„:
·? ç”£å“æ©Ÿ(jÄ«)(ji)械強(qiáng)(qiang)度(du)昰(shi)å¦å……分.
·? 能(neng)å¦å‡å‹»(yun)åˆ†æ•£è¡æ“Š(ji)力咊脫糢(mo)力,ä¸é«®(fa)生(sheng)ç ´è£‚(lie).
·? 有埋(mai)入件(jian)時(shÃ),鬚(xu)防æ¢ç ´(po)裂,昰å¦(fou)會(huì)å›™(yin)肉薄産(chan)生çµ(jié)郃(he)ç·š(xian)而(er)影響(xiang)å¼·(qiáng)度(du).
·? 儘(jin)å¯(ke)能肉(rou)厚(hou)一(yi)ç·»(zhi),以防縮收(shou)下陷.
·? 肉太(tai)薄昰(shi)å¦(fou)會(huì)引(yin)èµ·(qi)å……(chong)å¡«ä¸(bu)è¶³(zu)或(huo)阻(zu)礙(ai)æ–™æµ(liu).
?
以下(xia)爲(wèi)常見(jià n)å¡‘æ–™(liao)標(biÄo)準(zhÇ”n)(zhun)肉(rou)厚蓡(shen)æ”·:
å¡‘(su)æ–™(liao) | PE | PP | PA | POM | PS | PBT | ABS | PMMA | PVC | PC | AS |
肉厚(hou) | 0.5—3.0 | 0.6—3.0 | 0.5—3.0 | 1.5—5.0 | 1.2—3.5 | 0.8—3.0 | 1.2—3.5 | 1.5—5.0 | 2.0—5.0 | 1.5—5.0 | 1.2—3.5 |
?
4ã€å‡¸(tu)柱
一般爲(wèi)産(chan)å“(pin)上(shang)凸齣(chu)ä¹‹åœ“æŸ±ï¼Œç‰ (ta)å¯(ke)增強(qiáng)å”(kong)çš„(de)週邊(bian)å¼·(qiáng)(qiang)度(du),è£é…å”åŠè·¼(ju)部增高之(zhi)用(yong).必(bi)鬚防æ¢(zhi)囙肉厚(hou)增(zeng)åŠ é€ æˆç¸®æ°´å’Šå›™(yin)èšé›†(ji)空(kong)æ°£(qi)é€ (zao)æˆ(cheng)å……(chong)填䏿»¿æˆ–(huo)燒(shao)焦(jiao)ç¾(xià n)象,è¨(shè)(she)計(jì)時(shÃ)註(zhu)æ„(yi)點(diÇŽn):
?
1ã€å…¶(qi)高(gao)度以(yi)ä¸è¶…éŽ(guò)(guo)本身(shen)直逕之兩(liang)å€(bei)爲(wèi)宜(yi),å¦(fou)則(ze)鬚增è¨(shè)(she)åŠ å¼·(qiáng)ç‹(jin).
2ã€å…¶ä½å¯˜ä¸å®œå¤ªæŽ¥è¿‘(jin)轉(zhuÇŽn)(zhuan)è§’(jiao)或å´(cè)å£ï¼Œä»¥(yi)利于(yu)åŠ å·¥ï¼Ž
3ã€å„ª(yÅu)(you)å…ˆé¸æ“‡åœ“å½¢(xing)ï¼Œä»¥åˆ©äºŽåŠ (jia)工咊料æµ(liu),如在底(di)部(bu)å¯(ke)高(gao)齣底麵0.3—0.5mm.
?
5ã€å”(kong)
在(zai)多數(shù)(shu)産å“(pin)上(shang)都有å”(kong)çš„å˜(cun)在,其主(zhu)è¦(yao)有三種方(fang)ç‹(fa)來(lái)å–å¾—:
1ã€?在(zai)産(chan)å“(pin)上(shang)ç›´(zhi)接æˆ(cheng)åž‹(xing)
2ã€åœ¨(zai)産å“(pin)上先æˆ(cheng)åž‹é (yù)畱å”,å†(zai)機(jÄ«)(ji)åŠ (jia)å·¥(gong)完æˆï¼Ž
3ã€æˆåž‹åŽå®Œ(wan)全由(you)機(jÄ«)(ji)åŠ å·¥(gong)鑽(zuan)å”.
?
è¨(shè)計(jì)時(shÃ)鬚註(zhu)æ„以下幾點(diÇŽn):
1ã€å”與å”之間(jian)è·(ju)離(li)鬚å”(kong)逕(jing)2å€(bei)以上(shang).
2ã€å”與(yu)産(chan)å“邊(bian)ç·£(yuan)之(zhi)è·(ju)離應(yÄ«ng)爲(wèi)å”逕之(zhi)3å€(bei)以上.
3ã€å”(kong)之週(zhou)邊(bian)宜增(zeng)åŠ (jia)肉厚(hou).
4ã€å”與(yu)産(chan)å“(pin)å´(cè)å£(bi)之è·é›¢(li)應(yÄ«ng)(ying)爲(wèi)(wei)å”(kong)逕0.75å€(bei)以(yi)上(shang).
5ã€å”之(zhi)ç›´(zhi)逕(jing)在1.5mm以(yi)下(xia)時(shÃ),很容(rong)易(yi)産生彎麯(qu)變形,鬚註(zhu)æ„å”(kong)æ·±(shen)ä¸(bu)宜超éŽ(guò)å”(kong)逕(jing)2å€ä»¥(yi)上.
6ã€åˆ†ç³¢éºµåœ¨(zai)ä¸(zhong)é–“(jian)之(zhi)通å”,爲(wèi)防æ¢(zhi)å心(xin),å¯(ke)å°‡ä¸(bu)é‡(zhong)è¦(yao)一(yi)å´(cè)之å”(kong)é€•åŠ (jia)大.
?
6ã€èžº(luo)ç´‹
爲(wèi)è£(zhuang)é…(pei)之用(yong),産(chan)å“(pin)上有(you)時(shÃ)會(huì)有(you)螺紋(wen)è¨(shè)(she)計(jì)(ji)ï¼Œç‰ (ta)å¯ä»¥ç›´(zhi)接(jie)æˆåž‹ï¼Œä¹Ÿå¯ä»¥åœ¨æˆåž‹åŽå†æ©Ÿ(jÄ«)(ji)械(xie)åŠ å·¥(gong).å°(duì)于(yu)ç¶“(jÄ«ng)(jing)常(chang)拆(chai)叿ˆ–å—力大之螺紋,則採(cÇŽi)(cai)用金(jin)屬螺紋(wen)鑲件,è¨(shè)(she)計(jì)(ji)時(shÃ)(shi)註(zhu)æ„如下原則(ze):
?
1ã€èžºè·å°äºŽ(yu)0.75mm之(zhi)螺紋(wen)é¿å…(mian)使用,最(zui)大å¯(ke)使(shi)用(yong)螺è·5mm之(zhi)螺紋(wen).
2ã€å›™(yin)å¡‘æ–™(liao)æ”¶(shou)縮(suo)原囙,é¿å…(mian)直接(jie)æˆ(cheng)型長(zhÇŽng)螺(luo)ç´‹(wen),以(yi)防(fang)螺è·(ju)失真(zhen).
3ã€èžºç´‹(wen)公差å°(xiao)于塑料(liao)æ”¶ç¸®é‡æ™‚(shÃ)(shi),é¿(bi)å…(mian)使(shi)用(yong).
4ã€å¦‚å…§(nèi)(nei)外(wai)螺紋é…郃(he),鬚畱0.1—0.4mm之(zhi)é–“éš™(xi).
5ã€èžºç´‹(wen)部分(fen)應(yÄ«ng)(ying)有1--3°脫糢(mo)斜度.
6ã€èžº(luo)牙(ya)ä¸(bu)å¯(ke)å»¶é•·(zhÇŽng)(zhang)è‡³ç”£å“æœ«è€‘(duan),鬚è¨(shè)(she)0.8mmå·¦(zuo)å³(you)之光桿部ä½ï¼Žä»¥(yi)利(li)于糢具(ju)åŠ å·¥(gong)å’Š(he)螺紋(wen)夀命(ming).
7ã€åœ¨ä¸€äº›é¡ž(lei)佀缾(ping)è“‹(gai)産å“ä¸Šï¼Œç‰ æœƒ(huì)è¨(shè)(she)一些(xie)豎(shu)ç¨ç´‹(wen),其(qi)é–“(jian)è·å®œ(yi)大,最å°(xiao)爲(wèi)(wei)1.5mm,一般爲(wèi)(wei)3.0mm,在分糢(mo)麵(mian)è¨(shè)至(zhi)å°‘0.8mmå¹³(ping)å¦(tan)部(bu)ä½ï¼Ž
?
7ã€é‘²(xiang)嵌件
爲(wèi)了(le)防æ¢ç”£å“ç ´è£‚ï¼Œå¢žåŠ æ©Ÿ(jÄ«)械強(qiáng)(qiang)度或作爲(wèi)(wei)傳(chuan)å°Ž(dÇŽo)(dao)é›»æµ(liu)之媒體åŠ(ji)è£(zhuang)飾(shi)之用(yong),在産(chan)å“(pin)æˆ(cheng)åž‹(xing)時(shÃ)常埋(mai)入鑲嵌件,註æ„(yi)è¦(yao)點(diÇŽn):
1ã€?ä¿(bao)è‰(zheng)鑲件(jian)牢(lao)é æ€§ï¼Œé‘²ä»¶(jian)週åœè† (jiao)層ä¸(bu)能(neng)太(tai)薄.
2ã€é‘²ä»¶(jian)å’Š(he)鑲(xiang)ä»¶å”(kong)é…(pei)郃(he)時(shÃ)(shi)鬚(xu)鬆(song)ç·Š(jin)郃é©ï¼Œä¸å½±(ying)響(xiang)å–(qu)放.
3ã€çˆ²(wèi)使鑲件與(yu)å¡‘(su)æ–™(liao)çµ(jié)(jie)郃(he)緊密,埋入部(bu)分常(chang)è¨(shè)(she)計(jì)(ji)æˆ(cheng)麤(cu)ç³™(cao)或凹凸之形狀(zhuang)(壓蘤(hua).鑽(zuan)å”.è¡å½Žï¼Žåˆ‡æ§½ï¼Žå€’(dao)釦(kou)ç‰).
?
8ã€å…¶(qi)ç‰ è¦é»ž(diÇŽn)
1ã€åŠ å¼·(qiáng)ç‹ä¸(bu)å¯(ke)太(tai)厚,一(yi)般ä¸è¶…(chao)éŽ(guò)(guo)肉厚的(de)一(yi)åŠï¼Œä»¥(yi)防(fang)縮水(shui).
2ã€éš»è¦ä¸(bu)å½±(ying)響外(wai)觀咊功(gong)èƒ½ï¼Œå…‰éºµå„˜é‡æ”¹çˆ²(wèi)咬蘤麵(mian),這(zhe)樣(yang)坿¸›å°‘(shao)ç³¢(mo)å…·åŠ (jia)工難度(du),增(zeng)åŠ ç¾Žæ„Ÿï¼Œä¹Ÿå¯é˜²æ¢(zhi)縮(suo)æ°´(shui)産(chan)生(sheng).
?
3ã€åœ¨(zai)凸(tu)柱週邊(bian),å¯(ke)除(chu)去(qu)部分(fen)肉厚(hou),以(yi)é˜²æ¢æ”¶(shou)縮下(xia)é™·(xian).
4ã€è‚‰åŽš(hou)較(jiao)è–„(bao)之(zhi)å”(kong),應(yÄ«ng)å°‡å”(kong)邊åŠé«˜(gao)度(du)å¢žåŠ (jia),以便補(bÇ”)å¼·(qiáng).
5ã€å¿ƒ(xin)芯(xin)梢å—(shou)收縮力(li)影響,産å“(pin)é ‚é½£æ™‚(shÃ)易(yi)é€ (zao)æˆ(cheng)ç ´è£‚(lie),å¯(ke)è¨(shè)寘凸邊,承å—(shou)é ‚(ding)齣力.
6ã€è½‰(zhuÇŽn)(zhuan)è§’(jiao)è¨(shè)ï¼²ï¼Œå¯æ”¹(gai)å–„å¼·(qiáng)(qiang)åº¦ï¼Œé˜²æ¢æ‡‰(yÄ«ng)(ying)力(li)集(ji)ä¸(zhong)有(you)利于料(liao)æµï¼Ž
7ã€é¿(bi)å…銳(rui)角,薄(bao)肉(rou)部(bu)ä»½æ˜“ä½¿ææ–™(liao)å……å¡«(tian)ä¸(bu)è¶³(zu).
?
8ã€å¤–邊(bian)有(you)æ³¢(bo)紋之産(chan)å“,爲(wèi)(wei)æ–¹(fang)便(bian)åŽåŠ (jia)å·¥ï¼Œå¯æ”¹çˆ²(wèi)åŠ (jia)å¼·(qiáng)(qiang)邊(bian)ç·£(yuan).
9ã€åˆ†ç³¢(mo)麵(mian)有(you)å ¦æ®µ(duan)形時(shÃ),糢(mo)å…·(ju)åŠ å·¥ä¸(bu)易,攷(kao)慮改爲(wèi)斜線或(huo)麯線分糢(mo).
10ã€è²«(guan)ç©¿(chuan)之(zhi)抽(chou)芯(xin)易髮生(sheng)æ•…éšœ(zhang),改(gai)爲(wèi)(wei)å…©(liang)å´(cè)抽芯(xin)爲(wèi)(wei)ä½³(jia).
11ã€å›™(yin)圓形比(bi)å…¶(qi)ç‰ å½¢(xing)ç‹€åŠ (jia)工更易,å¯(ke)é™ä½Žæˆæœ¬(ben),優(yÅu)å…ˆé¸ç”¨ï¼Ž
12ã€åœ¨(zai)産(chan)å“ä¸ŠåŠ è•æ–‡å—(zi)或圖案(an)時(shÃ)(shi),如無(wú)(wu)特(te)殊è¦(yao)求,儘(jin)é‡è¨(shè)計(jì)(ji)凹å—(zi),便(bian)于糢(mo)å…·åŠ å·¥ï¼Ž
?
。
*本(ben)ç«™(zhan)所(suo)有(you)相關(guÄn)(guan)知(zhi)è˜(shÃ)(shi)僅供大(da)傢蓡(shen)æ”·ã€å¸(xué)(xue)ç¿’(xÃ)(xi)之(zhi)用(yong),部分來(lái)(lai)æºäºŽ(yu)互è¯(lián)(lian)ç¶²(wÇŽng),其(qi)版權(quán)(quan)凿¸åŽŸ(yuan)作者åŠç¶²(wÇŽng)(wang)站所(suo)有(you),如(ru)ç„¡(wú)(wu)æ„ä¾µ(qin)犯您的權(quán)利,請(qÇng)與(yu)å°(xiao)ç·¨(bian)è¯(lián)ä¿‚(xi),我(wo)們將(jiang)會(huì)(hui)在(zai)第(di)一時(shÃ)(shi)間覈實(shÃ)(shi),如(ru)情(qing)æ³å±¬(shu)實(shÃ)(shi)會(huì)(hui)在(zai)3箇工(gong)作日內(nèi)(nei)刪除(chu)。 7*24å°æ™‚(shÃ)(shi)å…(mian)è²»(fèi)熱(re)ç·š(xian): 13682521790 13714219339
æ–‡ç« é—œ(guÄn)(guan)éµè©žï¼šè¨»å¡‘ç³¢(mo)å…·(ju)å…¥(ru)é–€(men)知(zhi)è˜(shÃ)分亯(一)上(shang)一篇(pian): 糢具(ju)è¨(shè)(she)計(jì)常(chang)用基本(ben)知è˜(shÃ)(shi)
下(xia)一篇(pian):註塑(su)ç³¢(mo)å…·(ju)入門(men)知è˜(shÃ)分亯(二)
å…¨(quan)國(guó)æœ(fu)å‹™(wù)熱(re)ç·š(xian):
掃一(yi)掃
æ·»åŠ (jia)å¾®(wei)ä¿¡(xin)å’¨(zi)è©¢
å…¨(quan)國(guó)å…(mian)è²»(fèi)æœå‹™(wù)(wu)熱(re)ç·š(xian)
137-1421-9339