干涉滤波器  制造商、经销商、供应商

Sichuan Qixing Electronics Co., Ltd. is a professional company engaged in the development, production, and sales of potentiometer, resistor, filter, potentiometer knob, band switch, and capacitor products. We were established in 2005 and have many years of production experience. Our company headquarters is located in Wenjiang District, Chengdu City, Sichuan Province, China.
As a company that integrates production, research and development, and sales, we are committed to providing high-quality electronic components and solutions to meet customer needs. We have advanced production equipment and technical team to ensure the stability of product quality and performance. The company strictly establishes an ISO9001 quality management system and has obtained ISO9001-2000 quality management system certification.
In order to ensure the quality of our products, we have multiple automated production lines and high-tech R&D personnel. We are equipped with hundreds of high-precision fully automatic equipment and testing equipment developed and purchased by the company. These equipment include professional equipment such as fully automatic testers, automatic forming machines, automatic dispensing machines, laser marking machines, shell glue injection machines, fully automatic wire winding machines, reflow soldering furnaces, electric welding machines, etc. We have taken the lead in introducing advanced high-temperature polymerization furnaces and established a ceramic resistor manufacturing production line.
Our products have the characteristics of wide resistance value, high specific power, strong overload capacity, high temperature resistance, good stability, and high linear accuracy. They are widely used in fields such as instruments and meters, postal and telecommunications, railway signaling, power protection, aerospace, etc.
Through continuous technological innovation and product optimization, we are committed to providing customers with high-quality and reliable electronic components. We always prioritize our customers' needs, strive to meet their requirements, and establish long-term cooperative relationships with them.
Technological innovation, excellence, continuous improvement, and customer satisfaction "are our company's quality policies, and" making customers completely satisfied "is our goal. Qixing employees are working tirelessly to create a greater glory for us tomorrow!
If you have any questions or needs about our company or products, please feel free to contact us at any time. We look forward to working with you for common development.

We manufacture DC emi filters for electronic equipments, PLCs and analog sensors. These are high performance low cost filters which protect the electronic equipments from conducted transients ( spikes ), RF noise.

爱特蒙特光学（EO）作为全球领先的光学、成像和光子技术供应商，自1942年成立以来一直服务于生命科学，生物医学，工业检测，半导体，研发和国防等各个行业。 EO设计并制造了一系列应用广泛的光学元件、多元件镜头、成像系统以及光机械设备，同时批量生产标准产品和定制产品以支持OEM应用。 EO足迹现已遍布全球九个以上的国家/地区，拥有员工1,000多名并还在继续扩大。
EO以帮助客户从原型制作到批量生产为荣，并专注于提供经济高效，符合客户规格要求、时间表和预算的解决方案。无论客户要求的是标准光学产品，还是依图建置的定制光学元件，或是专业应用工程及设计优化，甚至是为满足客户提出要求的全套定制，我们的工程团队都能提出理想的解决方案。在生产过程的每个环节，爱特蒙特光学（Edmund Optics®均致力于保证产品和程序品质。

Optico AG was founded in 1987 and has since well established itself in the market. Our optical production for the industry has specialized to the production of high-tech parts, primarily in the segment of prototypes, small and mid-sized series. Optico AG is
characterized by a manageable, close at hand facilitated production, our creativity, dynamic approach and our diversifi ed skills