Profibus 现场总线编码器  制造商、经销商、供应商

22 years of one-stop serviceFocus on potentiometer, encoder, sensor, switch, integrated module solutions
Soundwell, the compiling manufacturer of national standards for potentiometer and industrial standards for encoder, is leading the industry with its rich project experience and strong production and research capabilities. Owning to our product diversification, Soundwell tops the industry with a total selection of over 70,000 different specifications.
Products are widely used in automotive electronics, white appliances, black appliances, smart home, electronic and mechanical equipment smart office equipment, audio and video equipment, smart medical, smart wearable and other fields.
The company can provide customized products and services for different customers, provide customers with one-stop solutions, to meet the needs of customers.

Shanghai Complee Instrument Co., Ltd.(short for Complee), is a member of National Standardization Committee for Electrical Meters & Instruments, is a leading manufacturer specializing in various kinds of electrical measuring instruments and current transformers and Hall Effect sensors.
In 1995, Complee was established in Zhejiang Province, and transferred its headquarter to Songjiang Technology Zone in Shanghai in 2004,with new factory area of 18000 m2 and workshop area of 10000m2. Complee has the excellent engineers and mould-making technicians team, which make a strong research and development ability. Complee own sound quality management system, manufacturing and quality control ability.
Complee has owned the ISO9001:2008, CE, CB and KEMA-KEUR certificates. Complee’s marine meters are conferred by Det Norske Veritas (DNV), Germanischer Lloyd (GL) and China Classification Society (CCS),and its explosion-proof meters has gained National PCEC Anti-explosion Certificate.
Complee has established a cooperative R&D and Sales relationship with companies from Germany, U.S.A. etc. Complee's products have been enjoying the lead both at home and abroad. Complee's panel meters conform to IEC60051, IEC61010,and Digital Parameter Meters conform to GB/T22264-2008,and the current transformers comply with IEC61869 and GB20840.KLY series which export to Germany are made according to DIN43700 and DIN61010.
Complee’s products are widely used in military, aviation, high-speed railway, subway, shipping, oil, chemical industry, welding, architecture, industrial equipment, transmission and distribution, etc. and gain high reputations and trust. Moreover, We are honored to be chosen by GMW, ABB and SIEMENS to be their supplier.
By adhering to “quality first, customer foremost”, Complee cordially serves its domestic and oversea markets to cast a well-known international brand “Complee” based on its consistent efforts for exploitation and innovation.

弗瑞柏企业集团致力于提供运动控制和工业自动化先进产品。40 多年来，旗下的博思特（POSITAL）在绝对值旋转编码器领域一直保持着领先地位，近年来更将业务扩展到了倾角仪以及非接触式长度与速度传感器领域。另一家弗瑞柏集团子公司卫泰特（VITECTOR)则专精制造用于防盗门的防护传感器以及生产设备保护罩。
1918 年，弗朗茨•鲍姆加特纳于科隆创建了弗瑞柏。
一直到 60 年代，公司均以生产机械继电器为主，该业务由掌管超过 13,000 个机械控制系统的系统工程部门所负责。1973 年，弗瑞柏开发出了最早的绝对旋转值编码器之一。时至今日，弗瑞柏公司坚持钻研创新科技以打造出色的产品性能与卓越价值。
绝对值旋转编码器的发展已臻成熟，能帮助人们解决各种技术问题，但若要充分利用产品功能，则需要专门知识进行设备配置及设计运行参数。为了满足客户需求，博思特的德国、美国以及亚洲开发工程师们直接对客户负责，提供服务支持。除此之外，日益扩大的全球合作销售网更能因地制宜、提供专业指引。
博思特的各项产品均经由先进的生产设备制造而成。计算机控制的半自动化生产系统对每个设备加工流程进行跟踪，从下单、组装和测试，直到最后的发货。即使拥有数千个独特的配置组合，标准品也可在接单五个工作日内生产完毕并出货。