关于我们 About US  BRIEF INTRODUCTION

 南京长友宜分析仪器有限公司国内外知名的研发生产厂家，重合同守信用企业。公司集研发、生产、销售、培训、维修、技术咨询为一体，汇集高科技资深专业人才。引用国内外的机电一体化技术与传感器技术、红外探测技术、光学、机械、检验等技术结合，从客户的实际需要出发，研发出一系列快速分析仪器及配套检测设备，如：炉前碳硅分析仪、炉前熔炼测温仪、快速热电偶、分析样杯、红外碳硫分析仪、CYY+智能光谱、金相图像分析设备、五大元素分析仪、金属材质化学元素分析等化验检测设备。

Nanjing Changyouyi Analytical Instrument Co., Ltd. is a famous domestic research and development manufacturer of analytical instruments, a contract and trustworthy enterprise. The company integrates R&D, production, sales, training, maintenance, and technical consultation, and has gathered a group of high-tech senior professionals who have been engaged in analytical instruments for a long time. Incorporating domestic and foreign microcomputer and sensor technology, infrared technology and optics, machinery, inspection and other technologies, starting from the actual needs of customers, research and development of a series of high-speed analysis instruments and supporting testing equipment, such as: carbon silicon analyzer in front of furnace , Melting thermometer in front of furnace, infrared carbon and sulfur analyzer, multi-element analyzer, spectrum analyzer, metallographic analyzer, five element analyzer, copper alloy & aluminum alloy analyzer, ore analyzer and other laboratory testing equipment.

 长友宜地理位置：

  南京是江苏省会，地处中国东南部地区，濒江近海，经济高度发达。

  “江南佳丽地，金陵帝王州”，南京拥有着6000多年文明史，是中国四大古都之一，有“六朝古都”、“十朝都会”之称，中华文明的重要发祥地，长期是中国南方的政治、经济、文化中心，拥有厚重的文化底蕴和丰富历史，高速发达的商业向全国有着强劲辐射力。

   长友宜则位于南京南部的高淳区，这里交通便利，商业发达，风景宜人，欢迎各位客户洽谈合作！

Changyouyi is located in Gaochun District in the south of Nanjing, where the transportation is convenient, the commerce is developed, and the scenery is pleasant. Customers are welcome to discuss cooperation!

仪器设计与应用行业： 

  仪器设计新颖合理，技术水平先进，是目前理想并且广泛普及使用的化验、分析、检测设备。适用于钢铁、冶金、铸造、机械、铁路等工矿企业、质量技术监督局、建筑质检所、大专院校、科研院所。

The design of the instrument is novel and reasonable, and the technical level is advanced. It is an ideal and widely used laboratory, analysis and testing equipment. It is suitable for industrial and mining enterprises such as steel rolling, metallurgy, casting, machinery, railways, quality and technical supervision bureaus, construction quality inspection institutes, colleges and universities, scientific research institutes.

1. 用于分析金属元素（碳、硫、硅、锰、磷、铜、镍、铬、钼、稀土、镁、钛、锌、铅、铝、铁等元素含量）。

Used to analyze metal elements (carbon, sulfur, silicon, manganese, phosphorus, copper, nickel, chromium, molybdenum, rare earth, magnesium, titanium, zinc, lead, aluminum, iron and other element content).

2. 用于炉前铁水分析碳硅含量、炉前测量熔融钢液、铁水、铜液等温度。

Used to analyze the carbon and silicon content of the molten iron in front of the furnace and measure the temperature of the molten iron in front of the furnace.

3. 用于物理分析检测金属的硬度、金相组织结构、抗拉力等等。

Used for physical analysis and testing of metal hardness, metallographic structure, tensile strength, etc.

质量方针与经营理念：Quality policy and business philosophy:

1. 公司质量方针：以高科技的手段、认真负责的态度,确保高质量产品、高水平服务，创长友宜知名品牌。

Our company's quality policy is to ensure high-quality products and high-level services with high-tech means and a serious and responsible attitude, and create a well-known brand of Changyouyi.

2. 公司经营理念：“互利互惠,合作双赢,至诚至信,友谊长青”—-长友宜。

Our company's operating philosophy is "Mutual benefit and mutual benefit, win-win cooperation, sincerity and trust, and evergreen friendship"-Changyouyi.

 长友宜公司承诺与服务理念：

 Changyouyi's commitment and service philosophy:

         一：产品质保二年，售后服务24小时响应，并定期回访。

One: Three packages of products for one year, 24 hours after-sales service response, and regular return visits.

      二：公司大型仪器设备（CYY+智能光谱、高频红外碳硫仪、金属材质元素化验设备等）可以上门安装调试，免费提供材料分析工艺，培训化验人员。

Two: The company's products can be installed and debugged on-site, provide free material analysis technology, and train laboratory personnel.

      三：公司技术人员常年电话回访，提供技术指导，定期进行市场维护。

Three: The company's technical personnel return visits by telephone throughout the year, provide technical guidance, and conduct regular market maintenance.

      四：可以帮助维护修理相关分析仪器，可以帮助进行系列升级换代。

Four: It can help maintain and repair other brands of analytical instruments, and can help with a series of upgrades.

      五：定期赠送长友宜资讯，使您及时了解国内外市场分析仪器及高科技的发展动向。

Five: Regularly present Changyouyi information so that you can keep abreast of the development trend of domestic and foreign market analysis instruments and high-tech.

      六：常年优惠供应各种分析仪器的分析浇样杯、快速热电偶、零配件备用件、化验机器添加剂、易耗品、等仪器配套用品，价格优惠量大批发，质量有保证。

Six: Perennial preferential supply of pouring cups, thermocouples, spare parts, additives, consumables, chemical reagents, glassware, electronic balance equipment for various analytical instruments all year round. The price is favorable and the quality is guaranteed.

      南京长友宜分析仪器公司拥有雄厚的技术力量，精良的检测手段，先进的生产工艺，完善的质保及售后服务体系，愿与广大客户携手共创未来！

Nanjing Changyouyi Analytical Instrument Co., Ltd. has strong technical force, sophisticated testing methods, advanced production technology, perfect quality assurance and after-sales service system, and is willing to work with customers to create a better future!

“友好合作，互利互惠,合作双赢,至诚至信,友谊长青”—-长友宜。

"Friendly cooperation, mutual benefit and mutual benefit, win-win cooperation, sincerity and trust, long-lasting friendship"-Changyouyi.