五金件和紧固件的区别

k1体育еңЁеҚ°е°ји“¬еӢғеҸ‘еұ•зҡ„е·Ҙдёҡе’ҢеҲ¶йҖдёҡиғҢжҷҜдёӢ,е°ҶдәҺйҖӮеҪ“зҡ„ж—¶й—ҙе’ҢеҗҲйҖӮзҡ„ең°зӮ№еңЁйӣ…еҠиҫҫдёҫиЎҢдёҖеңәдё“й—Ёдёәзҙ§еӣә件е’Ңдә”йҮ‘иЎҢдёҡдёҫеҠһзҡ„иҙёжҳ“еұ•и§ҲдјҡгҖӮз”ұ()з»„з»Үзҡ„еҚ°е°јйӣ…еҠиҫҫеӣҪйҷ…дә”k1体育:五金件和紧固件的区别(й”ҡе…·еұһдәҺдә”йҮ‘дә§е“Ғеҗ—)иӢҸе·һеёӮеҗҲй‘«жі°з”өеӯҗ科жҠҖжңүйҷҗе…¬еҸёжҳҜдёҖ家专дёҡз”ҹдә§зІҫеҜҶжҮеҮҶеҸҠйқһжҮеҮҶдә”йҮ‘件гҖҒзҙ§еӣә件дә§е“Ғ,е…¶дёӯеҢ…жӢ¬иһәй’үгҖҒиһәжҜҚгҖҒй“Ҷй’үгҖҒеһ«еңҲгҖҒгҖҒиҪҰ件гҖҒеҶІд»¶гҖҒй“ңгҖҒй“ҒгҖҒй“қгҖҒдёҚй”Ҳй’ўзӯүгҖӮжң¬е…¬еҸёжүҖжңүдә§е“ҒдёҘжјжҢүз…§⑵000дҪ“

вҖӢвҖӢ11жңҲ12ж—Ҙ,дёәжӣҙеҘҪдәҶи§Јйҳідёңзҙ§еӣә件дә§дёҡеҹәең°зҡ„ж”ҝзӯ–гҖҒз”Ёең°и§„еҲ’гҖҒдәӨйҖҡзӯүе®һйҷ…жғ…еҶө,е№ҝдёңзңҒиө„дҝғдјҡдә”йҮ‘еҲ¶йҖ专门委е‘ҳдјҡзүөеӨҙ,йӮҖиҜ·жқӯе·һзҙ§еӣә件иЎҢдёҡе•ҶдјҡдјҒдёҡд»ЈиЎЁдёҖиЎҢеүҚеҫҖйҳідёңиҝӣиЎҢе®һең°иҖғеҜҹгҖӮ

е…¬иҒk1体育”дә”йҮ‘жңүйҷҗе…¬еҸё(дҝҠиҫҫиғңдә”йҮ‘)жҲҗз«ӢдәҺ1986е№ҙ,й…ҚеӨҮжҮеҮҶеҺӮжҲҝ,йӣҶз”ҹдә§гҖҒеҠе·ҘгҖҒй”Җе”®дәҺдёҖдҪ“гҖӮдё»иҰҒз”ҹдә§еҗ„зұ»зҺҜдҝқзІҫеҜҶиһәдёқгҖҒиһәжҜҚд»ҘеҸҠдә”йҮ‘иҪҰеәҠ件гҖҒеҶІеҺӢ件еҠе·ҘзӯүгҖӮ2006е№ҙдҪҚдәҺе№ҝе·һзҷҪдә‘еҢәзҡ„ж–°еҺӮзҡ„жӯЈејҸжҠ•дә§,еҚең°

й”ҡе…·еұһдәҺдә”йҮ‘дә§е“Ғеҗ—

зҙ§еӣә件дјҳйҖүзҪ‘дё“дёҡжҸҗдҫӣзҙ§еӣә件,иһәдёқ,еЎ‘ж–ҷиһәдёқ,жҮеҮҶ件,иһәж“,иһәжҜҚ,й“Ҷй’ү,ејӮеҪўд»¶иһәй’ү,еһ«еңҲ,жҢЎеңҲзӯүйҮҮиҙӯдҝЎжҒҜ,ж¬ўиҝҺеҗ„еӨ§зҙ§еӣә件еҺӮ家зҡ„еҠе…Ҙ,е…ұеҗҢжү“йҖеӣҪеҶ…жңҖдё“дёҡжқғеЁҒзҡ„зҙ§еӣә件е·ҘдёҡзҪ‘гҖӮ

жөҷжұҹдёҚй”Ҳй’ўйқһжҮеҶІеҺӢ件65й”°йқһжҮеҶІеҺӢ件温е·һвҖңжҷ¶й”җвҖқжү№йҮҸдҫӣеә”дә”йҮ‘зҙ§еӣә件жҮеҮҶ件温е·һвҖңжҷ¶й”җвҖқжү№йҮҸдҫӣеә”жұҪиҪҰзҙ§еӣә件жҮеҮҶ件еҺӮ家зӣҙжҺҘдҫӣеә”дә”йҮ‘й…Қ件йқһжҮзҙ§еӣә件иҝһжҺҘ件еҺӮ家зӣҙжҺҘдҫӣеә”дә”

дёҠжө·ж°ёзҹЈзҙ§еӣә件жңүйҷҗе…¬еҸёдё“дёҡжҸҗдҫӣзҙ§еӣә件,дә”йҮ‘件,йқһжҮеҮҶ件,иһәдёқ,иһәжҜҚ,ж¬ўиҝҺжқҘз”өжҒ°и°ҲгҖӮ

ж№жҚ®е»әи®ҫйЎ№зӣ®зҺҜеўғеҪұе“ҚиҜ„д»·е®Ўжү№зҡ„жңү关规е®ҡ,з»Ҹе®ЎжҹҘ,жҲ‘еұҖеҜ№гҖҠеҫҪеҚҺеӣәдә”йҮ‘еҲ¶йҖжңүйҷҗе…¬еҸёзҙ§еӣә件зҡ„з”ҹдә§гҖҒеҠе·ҘдёҺй”Җе”®йЎ№зӣ®зҺҜеўғеҪұе“ҚжҠҘе‘ҠиЎЁгҖӢдҪңеҮәе®Ўжү№ж„Ҹи§ҒгҖӮдёәдҝқиҜҒе®Ўжү№зҡ„дёҘk1体育:五金件和紧固件的区别(й”ҡе…·еұһдәҺдә”йҮ‘дә§е“Ғеҗ—)дёҠжөk1体育·зҶжҳҮдә”йҮ‘еҲ¶е“Ғжңүйҷҗе…¬еҸёжҳҜдё“дёҡеҲ¶йҖеӣҪжҮгҖҒеӣҪжҮгҖҒзҫҺжҮгҖҒиӢұжҮгҖҒж—ҘжҮзӯүиһәдёқгҖҒзҙ§еӣә件гҖҒеҸ°йҳ¶иһәй’үгҖҒж–°иғҪжәҗжұҪиҪҰзҙ§еӣә件иһәдёқз”ҹдә§е®ҡеҒҡеҺӮ家,жҸҗдҫӣеҝ«жҚ·е‘ЁеҲ°йқһжҮе®ҡеҒҡжңҚеҠЎгҖӮ