制服丝袜久久国产|在线精品自拍自偷无码|欧美成人免费看片一区|视频一区二区三区日韩欧美|久碰人妻人妻人妻人妻人掠|国产一精品一品aV一免费|日本亚洲国产中文一区二区三区|一区二区99精品国产黄色电影

The steel structure construction of fluorocarbon workshop workshop is prologue of the technical transformation of south aluminum stripIssuingTime:2006-09-06

On August 10 in the morning, accompanied by a loud firecrackers, south aluminum plate with one of the first phase of the fluorine carbon workshop, technical pillar of steel hoisting in place, open the prelude of fluorocarbon workshop workshop steel structure construction. Fluorocarbon workshop steel structure and color steel plate project designed by China color technology co., LTD. The plant has 136 steel columns, including beams and other steel, totaling about 1055 tons, and 24,000 square meters of roof color steel plate.

Navigate
Tel
QR Code
Consult
巩义市| 高台县| 白朗县| 保靖县| 中宁县| 隆化县| 莫力| 和田县| 青神县| 讷河市| 康保县| 通许县| 高要市| 襄垣县| 辛集市| 监利县| 饶河县| 南安市| 桐城市| 惠安县| 兴隆县| 娄烦县| 麟游县| 长武县| 鄂伦春自治旗| 长海县| 三台县| 奉新县| 遵义县| 巨野县| 福海县| 汝南县| 吴川市| 金阳县| 循化| 苏尼特右旗| 革吉县| 永川市| 丰都县| 阳泉市| 玉林市|