tunable filter90+ factories verified

TopwaveTelecom, is a leading provider of RF passive equipment and high-performance wireless infrastructure solutions focused on innovation and differentiation at the edge of wireless telecommunication networks.

GKER Photonics stands at the forefront of the photonics industry as a leading manufacturer of innovative and high-quality passive optical components. With a commitment to excellence, we deliver complete and integrated solutions that operate across an extensive spectral range from 400nm to 2100nm. This broad coverage allows our products to meet the diverse requirements of a wide array of applications, providing reliable and efficient performance in various advanced technologies.

Yangzhou Deyuan Environmental Engineering Co., Ltd. is located in the beautiful suburbs of Yangzhou, is a company specializing in environmental protection equipment manufacturing, engineering construction, installation services in one of the comprehensive limited company, is the domestic production of water treatment equipment in the industrial equipment of the well-known enterprises. The company covers an area of 15, 000 square meters, all kinds of factory buildings 12, 000 square meters. There are more than seventy varieties of water supply and drainage equipment, nearly 600 specifications, its products throughout the country, the company has a variety of mechanical processing equipment, can be applied to a variety of water treatment equipment manufacturing.

Shenzhen OE PHOTONICS is a high-tech company specializing in the research and development, production and sales of advanced optical waveguide chips and components, optical devices and modules. Headquartered in Shenzhen, it has established a research and development center in Shanghai and a production base in Ganzhou, Jiangxi. The company has nearly 200 R&D and production personnel, and has established long-term good scientific research cooperation with Zhejiang University, Chinese Academy of Sciences, Southwest University and other institutions.

Shinewave Technology Co., Ltd, Nanjing

LUSHAN China, founded in 1975, is a manufacturer integrating domestic and foreign high-tech, specializing in the production and development of transformers and reactors.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Shenzhen Nano Macro Photonics Technology Co., Ltd. (NMOT) is a professional optical technology solutions and production of filter manufacturer. Our optical factory produces a wide variety of Optical components, including Silicon lenses, Germainium lens, IR filter, and windows trans-infrared panels etc. Each Optical filter product is available in a range of sizes or focal lengths for a wide variety of application needs

Shenzhen Great Energy Technology Co., Ltd., established in 1998, mastering the core technology of power electronics, is the electrical power quality improvement solution provider. In the field of power quality, energy storage and customized power supply have reached the world-leading level. Providing products including voltage DIP compensator, high performance AVC, energy saving active harmonic filter etc.

MOIAG is the Exclusive Sales and Service Channel of MOI in the Eastern Word.

Jiaozuo Commercial FineWin Co., Ltd is dedicated in research, production and sales of Semiconductor Wafers, Precision Optics, Acousto-optical & Piezoelectric&Laser Crystals.

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.

New Crown Machinery-Packing for a better world!

Yantai Well Done Tech Co., Ltd located in the beautiful coastal city, Yantai of China. We are an integrated company of research, order production and sales.

Dongguan Jincheng Machinery Co., Ltd. is a one-stop service manufacturer that integrates research and development, manufacturing, and sales. We are committed to the development of precision press automation equipment such as high-end CNC hydraulic presses and intelligent servo presses. The company adheres to the business philosophy of "integrity-based, cooperation and mutual prosperity", carefully and intelligently produces every high-quality product, and creates a benchmark enterprise in the precision pressing field.

Shenzhen topenergys Electronic Co., Ltd, is a professional manufacturer of LED indoor & outdoor lighting located in Shenzhen, Guangdong, China. Topenergys Electronic is established in 2012 in HK, after serveral years of business development, Shenzhen Topenergys Electronic Co., Ltd is established.

Changxing Superenergy Technology Co., Ltd. is a high-tech enterprise. The company is located in Baixian Industrial Park, Changxing County, Zhejiang Province, on the West Bank of Taihu Lake. It has a superior geographical location and convenient transportation. It is a company that integrates development, production and sales. At present, products such as E-type inductors, transformers, H inductor, magnetic ferrite core and skeleton are produced. It can provide customers with various types of complete support and services, reduce the cost of customer development and management of suppliers.

As a leading manufacturer of LED light product Dongguan MF Lighting Co., Ltd established in year 2016 and has more than 10 years experience in exporting LED lighting products. Our company established a quality management system in accordance with the ISO9001 standard. Products are CE, CB, RoHS, SAA, ETL, DLC certified. And MF has expanded its business to many countries to Europe, America, Southeast Asia, Mideast, Africa and etc. In order to provide our customers with attractive lighting fixtures, optimal energy saving and thoughtful lighting solutions, MF hired the professional Dialux lighting designer, and providing the OEM & ODM service for all the partners around the world. Our Main Product: Aviation Obstruction Light, Track Light, Garden Light, Emergency Light, Stage Light, Flood Light, Search Light, Corn Bulb, Bulb...Our designer and engineer always pay full attention to them in the field of high quality standard at reasonable and competitive price, fast delivery, trust and honest services etc.

Hebei Yingxian Natural Gas Equipment Co., Ltd. Focuses on the research and manufacturing of gas transmission and distribution system equipment. Through independent research and innovation, it has formed core technical advantages. It provides design, production and after-sales one-stop solutions for gas transmission, storage and distribution. The company mainly produces various types of natural gas and hydrogen pressure reducing equipment, pressure regulators, pressure regulating boxes (cabinets), stop valves, filters, urban gate stations, long-distance pipeline distribution stations, CNG, LNG complete sets of equipment, unlimited remote transmission equipment, storage tanks, fiberglass reinforced plastic manhole covers, instrument boxes, guardrails, self-closing valves, alarms, IoT controllers, etc. There are 19 main series and over 280 varieties, achieving the integration of the gas transmission and distribution equipment supply chain, significantly improving product accuracy and quality, and enhancing the convenience and customer satisfaction of one-stop services.

Shenzhen Boostel Technology Co., Ltd. is a high-tech company engaged in the R&D, production and marketing of radio communication technology. It is committed to making full use of the development of various communication technologies to provide professional and integrated solutions for global customers, enabling users to work more efficiently and safety.

Luen Cheong Printing Equipment Limited has manufactured LC brand color printing machines for more than 31 years, including various Full Automation glass bottle printing Line, plastic bottle, tube, automation Printing line, pad printer, silk screen printer, hot foil stamping machine, UV Curing machines and cliche making machine and pre-post printing machine. We have passed ISO-9001-2000 certification in 2001 and are a member of SGIA and all of our industrial printers have EURO'S CE standard.

Nanjing BKN Automation System Co., Ltd. is a leading private technology-based enterprise specializing in the research and development of non-destructive testing instruments and equipment in China. It is also a small and medium-sized enterprise in the field of science and technology in China and a national specialized and innovative small giant enterprise. We have developed various non-standard instruments such as eddy current, magnetic leakage, ultrasonic, and artificial intelligence that are at the forefront of the world, and have obtained multiple national patents for independent research and development. It mainly engages in industrial testing instruments, automatic testing and control equipment, etc. It is original or progressiveness in many categories of products, and has solved the problem of "choking" in related fields; The company's multiple scientific research achievements have filled the gap in the NDT industry in Asia and even the world, and its products are widely used in industries such as aerospace, military, automotive, power, railway, metallurgical machinery, etc.

Fuzhou Xuzhuo Electronic Technology Co., Ltd. is a high-tech production enterprise specializing in the R&D, production, sales, and service of special explosion-proof industrial televisions. Our core personnel possess over ten years of extensive experience in the explosion-proof industrial TV monitoring sector, giving us deep technical insight into hazardous environments such as petrochemical plants, oil refineries, offshore platforms, coal mining, and grain storage facilities.

Company Overview

Zibo Guide New Material Technology Co., Ltd. is a scientific and technological innovation enterprise focusing on the development and sales of polyurethane series products. It is located in Zibo City, Shandong Province, China's chemical industry base, close to China Qilu Petrochemical, with complete surrounding supporting facilities, and adjacent to Qingdao Port with convenient transportation. The company has three production bases, with its own warehouse and tank area, and its products cover: Polyether polyol, polyester polyol, polyurethane adhesive, polyurethane blend polyol, thermoplastic polyurethane elastomer (TPU), polyurea waterproof and anticorrosive spray, running track paving materials, etc.

Morinte Machinery located in the Spring city - Jinan. Relying on sincere cooperative research and development, high-quality products, accurate and efficient services, our company is committed to the field of textile waste recycling and fiber making machinery.

Nanjing KELISAIKE Safety Equipment Co., Ltd. is a leading professional manufacturer of gas detector, engaged in researching and developing high quality air-sensitive technology. Our company has first-grade equipment, scientific methods, project management system and excellent employees. As a professional supplier and agent of industrial instrumentations, we have been specializing in the field for more than 10 years. Now KELISAIKE has three subsidiary companies, located in the cities of Beijing, Xi'an and Xinjiang, and the business scope has covered nearly all the municipal areas of China.

Xinxiang Gaofu Machinery Co., Ltd. Was founded in 2000.

Skymen Technology Corporation Limited Technology (referred to as "Skymen Group") was established in 2007 and is a professional manufacturer integrating R&D, production, sales, and service of ultrasonic cleaning equipment. Headquartered in Shenzhen, the company has multiple branches in Guangzhou, Shaoguan, Hong Kong, and other regions. For more than a decade, Skymen has been committed to developing and manufacturing high-quality ultrasonic cleaning equipment to meet the cleaning needs of various industries. Currently, its business spans over 100 countries and regions, including China, Europe, America, and Southeast Asia.

Our company is a leading exporter and supply chain service provider of medical machine with more than 8 years' experience. Our main products include endoscope, ultrasound scanners, laboratory equipment, operaion/emergency equipment, maternal&infant care device, pump, medical X-ray machine, ICU equipment, ECG, EMG, EEG, patient monitor, ward nursing equipment, ordinary diagnosis instrument, educational/teaching equipment, hemodialysis machine, dental equipment, veterinary equipment, and other related medical disposables.