波多野结衣在线播放,农村51妇女亂伦91,www.国产精品,中文字幕一级A片免费看

gsjj
Location:Home » about us » gsjj
The Lanzhou Mines Machinery Co., LTD, a private joint-stock enterprise, is founded in 1986. It was formerly known as machinery research institute of lanzhou mine, belonging to the national high-tech enterprises and the science and technology innovation demonstration enterprises of the Gansu province. The assets of this company are nearly about one hundred and sixty million yuan. Company covers an area of 28,000 square meters, including workshop area of 8,600 square meters and an area of 5800 square meters as R&D center. The company headquarter is located at NO.10 of Chengling road in the high-tech industrial park of Anning Economic and Technological Development Zone;The factory is located in the high-tech industrial park of Lanzhou. The company have staff of 150 people and the annual output value is of 280 million yuan.
Lanzhou Mine Machinery Co., LTD engaged in the design and manufacturing of oil drilling equipment, as well as the technical service of field engineering project, etc. Since these twenty years, it formed from twenty-eight engineer whose main business is the backbone of scientific research and development, pilot production, service camps. Products are widely used in various fields nationwide, and partly exported to the U.S., Kazakhstan, Sudan, Singapore other countries, well praised by users.
The products of our company have won two national new product certificate; one national torch plan; some Provincial science and technology progress prize; dozens of national invention patents and utility model patents. Meanwhile our company have obtained ISO9001:2000 version quality system certification, and special vehicles production license approved by the national development and reform commission.
The main products are: high-power cementing cement trucks SNC70-1.6; cementing cement trucks SNC35-1.2; cementing cement trucks SNC40-1.7; these cement car series, domestic market share of 12%, of which the market share of 41% in the shanbei oilfield; fracturing truck YLC-70; fracturing truck YLC-1050; fracturing truck YLC-1200; fracturing truck YL-C1400; fracturing truck YLC-1800; fracturing truck YLC-2250; Fracturing truck series in the domestic market share of 18%, with a market share of 60% in the shanbei oilfield; sand control cars FSC-4; HSC-60 Blender; HSC-90 Blender; HSC-170 Blender; HSC-210 Blender; Blender series market share of 20% in the domestic; TJC-35 Wells washing cars; TGL-60 boiler cars; TQL-40 thermal washing cars; TQL-35 thermal washing cars; Wash wells car series domestic market share reached 12%; PYBC-3 pump truck with liquid, ZHBC-40 integrated pump truck domestic market share of 100%, these two series products were the only company exclusive development and manufacturing by our company. GYBC - 3 cars for liquid pump; YCBC - 40 remote recovery pump truck; TQH - 70 manifold; BGC - 2400 back tanker; BH-26.1 Batch Mixing car; PHQ1.6-8 Mixing skid; GAYC chemical wax car; F2-1.25 skid mounted steam generator; ZF1-6 skid mounted steam generator; ZF2-6 skid mounted steam generator; BQ700 pump skid; BQ400 pump skid; BQ350 pump skid; 3GB-500 Mud Pump skid; 3ZB-600 Mud Pump skid; 3ZB-700 Mud Pump skid; 3GB-300 electric mud skid, etc. dozens of special equipments which are using in the oil fields and Offshore platforms cementing systems, the offshore workover pump system as well as the programmable hunban wells dry mixing device.
Under the premise of playing equipment manufacturing advantages, company actively participates in technical services in oilfield project and has outstanding achievements in drilling, well cementing, workover, fracturing. Meanwhile it is able to complete 6,000 meters of drilling to well cementing operations. Stratified horizontal well fracturing projects involved in fracturing, acid fracturing, the fracturing of coalbed methane, shale gas fracturing and natural gas fracturing. Equipments of our manufacture are in the most advantageous cost to complete various jobs.
The products and technical services has won great praise by the uses in the major oil fields in the country, especially in northern Shanxi oil market it has got customer satisfaction title.
Company profits for seven consecutive years, the cumulative revenue is about 60 million yuan turned over to state. It is the AAA credit enterprise and High-tech Development Zone tax advanced enterprises of Lanzhou. It is also provincial science and technology innovation demonstration enterprises, the provincial tax credit rating class A units and was awarded the title of outstanding private enterprises in Lanzhou for three consecutive years. Companies continue to increase research and development of new products in order to make a significant contribution in petroleum machinery field of our country and a more brilliant tomorrow of this enterprises.
久久久久亚洲Av无码A片 | 免费看一级高潮毛片 | 国产成人精品无码 | 久久久国产精品人妻AⅤ麻豆网红 | 最新日韩成人中文字幕在线观看 | 丁香色五月欧美老熟妇 | 大乳爆乳午夜A∨片91 | 国产裸体美女视频网站 | 欧美做爰爽爽爽爽爽爽 | 麻豆极品JK丝袜自慰喷水久久 | 麻豆AV一区二区三区 | 国产AⅤ无码一区二区 | 91精品国产高清一区二区三区蜜臀 | 丰满熟妇人妻中文字幕免费视频 | 国产寡妇婬乱A毛片视频图片 | 超碰精品一区二区三区 | 鲁鲁鲁鲁狠鲁一鲁爽爽爽 | 精品人妻伦一二三区久久春菊 | 国产乱人乱偷精品视频 | 日韩内射美女人妻一区二区三区 | 老女人老91妇女老热女 | av网站免费在线观看 | 在线视频中文字幕 | 9191成人精品久久 | 四川性BBB搡BBB爽爽爽小说 | 亚洲性爱视频在线观看 | 少妇BBBBWWw毛视频 | 午夜理理伦一级A片无码软件 | 蜜芽亚洲丝袜一区 | 亚洲AV无码乱码 | av网站免费在线观看 | 国产 高清秘 成人久久 | 好男人一区二区三区 | 本田岬无码A片在线播放 | 黄色视频在线免费无码观看 | 人妻系列中文无码一区二区 | 少妇高潮av久久久久久 | 欧美成人精品一区二区三区 | 亚洲妇女成人婬片AAA | 日韩成人在线免费观看 | 素人美女被操到高潮完整版在线观看 |