Companies providing high-quality aluminum frame cork board and an aluminum framed OA cloth bulletin board, you can use cork screw, thumb tack, pin binding of documents, notices, notes, etc. guestbook, OA cloth can be selected based on customer requirements in different colors.

公司提供高質量的鋁框水松板及鋁框OA布公布欄国产h视频网站在线视频，可使用軟木釘国产精品热久久无码AV、圖釘男人天堂无码专区、大頭針裝訂文件六月婷婷五月激情、告示欧美黄色视频免费播放、便條留言等A片欧美日韩一区二区高清，OA布可依據客戶要求選用不同顏色。

A body-centered cubic Magnesium-Lithium-Aluminum-Zinc alloys of different aluminum content (3wt% and 9wt%) were fabricated by electrolytic diffusing method and via annealing and rolling process, 0.2 mm thick foils were obtained, which are further adopted as anode materials for magnesium battery.

中文摘要本研究利用電解擴散法備制單一bcc結構且不同鋁含量(3wt%Al及9wt%Al)之鎂鋰鋁鋅合金又黄又爽又免费又猛视频，并經過簡單的退火及軋延過程www.色色色.Ccom，得到0.2mm之薄板，并進一步應用於鎂電池的陽極材料青春草AⅤ视频在线观看。

Scrap Metals: Copper, phosphor copper, brass, Nickel Silver, Bronze, mechanical copper, copper-nickel alloy plating, brass-plated white , motor copper, copper wire, copper scrap, environmental protection, tin, silver tin, air-conditioning aluminum (crumbs, the machinery aluminum, 304 # stainless steel, zinc alloy, playing Word lead, gold, silver, nickel scrap, scrap titanium, tungsten steel, precious metals, molybdenum wire, etc.

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During the production of 200 kA pre-baked aluminum smelting pot,through the repairment of the burning and scraping damages which often occur on the contacting surfaces between anode bus bar and aluminum rod,the matter of loose contact caused by increase of power resistance and decrease of power voltage is efficiently solved,resulting in evident achievements of energy saving and economic benefits.

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Special attention should be paid to the copper and aluminum connection and the terminal joints can washer can be of aluminum material.

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The company's products are: 1, pneumatic tools: Taiwan LG-801/802/803/804/805/806/901/902/911/912 / Series La cap guns, LT-081 Series Automatic Hydraulic Riveter, AR-700C2/C1/C3 automatic suction-type nail pulling nail gun, HANMA Ma pneumatic rivet gun pneumatic rivet gun zafirlukast, pneumatic nail pull Express guns, hydraulic rivet gun ... Express 2, electric tools: B-1500 German stainless steel electrical wire drawing machine, pneumatic stainless steel wire drawing machine, electric polishing machines, electric polishing wire drawing machine, 3M drawing round, compressed wool round ... 3, Israel NOGA trimming, and scraper ... 4, stainless steel pull caps, environmental protection aluminum pull caps, metal caps colorful pull, flat cylindrical rivet nut, pull cylinder head cap, hexagon rivet nut, rivet nut gap closed, have English, American, metric 5 a variety of more than 200 kinds of specifications, pull nails, open-type core pulling rivets, pull-type flower core pulling rivets, Lantern-type core pulling rivets, closed core pulling rivets, aluminum core pulling rivets, steel core pulling rivets, copper core pulling rivets, stainless steel core pulling rivets, double drum type core pulling rivets, grooved type core pulling rivets, rivet Drawing (high-strength structural rivet, rivet-type±), hit the core-type rivet ... the above products, Our company has the cash supply at any time.

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Enterprise was founded in 1987, the original plant in Shanghai aluminum four States set the joint venture joint venture, due to economic restructuring enterprises operate independently, the current production of "flying card" film wire products, aluminum wire and zinc products alloy is widely used throughout packaging, welding, metal casting and other industries.

企業(yè)成立于1987年欧美精品视频在线观看免费，原為上海鋁材四廠國集合營的聯(lián)營企業(yè)，后因經濟體制改革企業(yè)獨立經營黄色动图视频，目前企業(yè)生產的&飛天牌&鍍鋁膜絲系列產品一级a爱视频免费网站aaa，鋁焊絲系列產品及鋅合金廣泛用于全國各地的包裝、焊接欧美日韩国产精东、金屬鑄造等行業(yè)成年WWXX视频在线观看。

I factory is specializing in the production of Aluminum manufacturers, mainly produces aluminum alloy frame --- equipment boxes, table boxes, jewelry box, CD box, Cosmetic Case, gun boxes, beauty salons boxes, luggage boxes and boxes and so on.

我廠是專業(yè)生產鋁箱的廠家做爽视频在线观看，主要生產以鋁合金邊框---器械箱、表盒日韩天天天添日日、首飾盒www.99riav4.com、CD箱、化妝箱很黄的视频网站、槍箱免费看九九爱爱视频、美容美發(fā)箱、行李箱等系列箱和盒国产精选污视频在线观看。

Unit consists of Cast Aluminum high efficiency Gear Operator with Aluminum Alloy Sprocket Rim and Chain Guide.

這種裝置由鋁鑄件的高效齒輪操作機構配置鋁合金鏈輪環(huán)和鏈條導軌組成鲁847www。

The first adopt aluminum alloy casting gear box and aluminum motors to ensure the machine continuous working.

全國首家采用鋁合金鑄件齒輪箱，鋁殼電機精选免费视频，保證機械連續(xù)工作