性色av蜜臀av人妻无码,国产美女裸体无遮挡免费视频,国产午夜无码视频在线观看 ,亚洲中文字幕无码av永久

 
ABOUT HL
? President’s Address
? HL Introduction
? History
? Honor
? Leading Care
? International communication
? Quality System
? Culture
? Equipments
? Organization
? Projects & Development
 
ABOUT HL > HL Introduction
Introduction
source:Hailin Zhongke

  Gansu Hailin Zhongke Science & Technology Co. Ltd is a joint-stock bearing manufacturer established in 2001 by the third-line enterprise, Tianshui Hailin Bearing Factory, which was built in 1966, as the main body shareholder. There are more than 1100 employees, the annual production and sales are more than 800 million yuan, and the export sales amounts to 50 million US dollars. The company specializes in producing more than 1000 varieties of tapered roller bearings, cylindrical roller bearings, deep groove ball bearings, and some specific bearings that are using in new energy vehicles and precision machine tools. It is the largest manufacturer and supplier of tapered roller bearings in China with the most complete varieties and products ranges both in inch and metric series. Tapered roller bearings are HL’s major products, its production capability, output, quality level and technical forces are at top level in Chinese bearing industries. HL products are widely used in domestic and overseas OEM markets of heavy-duty vehicles, electric motors, construction machinery, agricultural machinery, metallurgical and petrochemical machinery, military industry as well as various types of gear boxes and machine tools and have won the title of “excellent products” in the national industrial sampling inspection for many times. At present, the products accuracy can reach the international level of P6 and P5. In January 2006, Hailin obtained the ISO/TS16949 standard quality management system certification issued by the German TUV company, and in October 2017, it completed the renewal audit of the IATF16949:2016 quality management system.

  After more than 50 years of development, Hailin company has become a backbone enterprise in Chinese bearing industry, one of the “Top 500 Chinese Machinery Industry”, one of the “Top 60 Industries in Gansu Province” and “Top 10 Enterprise in Tianshui City”, and a “High-tech Enterprise in Gansu Province”, “Gansu Province Technology Innovation Demonstration Enterprise” and “Gansu Province Electromechanical Products Foreign Trade Transformation and Upgrading Demonstration Base”. It has “Provincial Enterprise Technology Center”, “Gansu Provincial Industrial Design Center”, “Gansu Provincial Bearing Engineering Technology Research Center” and “Gansu Provincial Key Laboratory of Rolling Bearing Vibration, Noise and Reliability”. 

  The company has a complete marketing service network, with 11 marketing service agencies in China and 3 representative offices abroad. Gansu Hailin Zhongke Science & Technology Co., Ltd. has a subsidiary company - Tianshui Hailin Import & Export Corp., which is mainly responsible for Hailin's overseas sales. Its customers have covered more than 40 countries and regions around the world. In addition to bearings, its export products have expanded to auto parts, standard parts, hardware tools, machine tools, mechanical equipment, engineering machinery, construction machinery and electrical appliances etc.

  In November 2018, the “Hailin Relocation and Transformation Industrial Technology Upgrade Project” was implemented with an investment of 1.056 billion yuan, it was asked to complete all project construction within 2 years. It now has been relocated from Tianshui City to Shetang Industrial Park in Tianshui Economic and Technological Development Zone. The new factory area has four modern production plants and four auxiliary buildings including a technology center and a staff apartment building, covering an area of 216,000 square meters (approximately 325 acres). It added more than 900 sets of domestic and foreign intelligent processing equipment, fully realizing the on-line processing, on-line inspection, on-line assembling and on-line packaging and can produce more than 30 million sets of various types of high-precision and high-performance bearings. It is expected that the sales revenue will be 1.5 to 2 billion yuan at the end of the 14th Five-Year Plan period.

  “Reliance, pragmatism, diligence, innovation, development and win-win” is Hailin’s corporate philosophy, and to “create the first brand of tapered roller bearings in China” is Hailin's vision and goal.

Gansu Hailin Zhongke Science And Techonology Co.,Ltd. ©All rights reserved

cbia.com.cn technical support

隴ICP備16001722號-1

 
成年女人毛片免费视频| 午夜福利在线观看午夜电影街bt| 久久久久久久久波多野高潮| 国产美女在线精品免费观看 | 推高她的裙子挺身而入| 中文乱码人妻系列一区二区| 女人野外做爰a片妓女| 公交车被cao得合不拢腿视频| 欧美96在线 | 欧| 经典老熟女ass| 国产成人无码久久久精品一| 亚洲AV毛片一区二区三区| 爆乳上司julia中文字幕| 少妇饥渴偷公乱A级无码| 久久久久久精品久久久| 日本三级欧美三级人妇视频黑白配| 狠狠色综合7777久夜色撩人,| 免费120秒体验试看5次| 欧洲熟妇色xxxx欧美老妇软件| 成人片黄网站色大片免费观看cn| 色屁屁WWW影院免费观看入口 | 乱人伦XXXX国语对白| 国产麻豆精品一区| 国产精品9999久久久久| 日本va欧美va精品发布| 色偷偷色嚕噜狠狠网站| 小娟翁止熄痒禁伦短文合集俏佳人| 人善交videos欧美3d| 亚洲欧美综合区自拍另类| gogo全球高清大胆国模| 日产精品1区至六区有限公司| 精品人妻少妇嫩草av无码专区 | 韩国精品无码一区二区三区| 丰满岳乱妇在线观看中字无码| 无码天堂亚洲国产av久久| 午夜精品久久久内射近拍高清| 德国老妇激情性xxxx| 亚洲男女一区二区三区| 午夜性无码专区| 亚洲av无码色情第一综合网| 国产精品原创巨作av|