Changxing was established in 1995 and is a national high-tech enterprise specializing in the production of quartz crystal resonator series products. With a total investment of 150 million yuan, has modern advanced production equipment and process technology introduced from Japan, US, HK, Taiwan and other countries. It mainly produces 1.8~80 MHz HC-49/U, HC-49/S, HC-49S/SMD, SMD resonators and oscillator series products, with an annual production capacity of 850 million.

ChipSun Technology Co., Ltd. Founded in 1991, is dedicated to the research and development, production and sales of frequency components. We made our own brand FT which was recognized as National High-Tech Enterprise in 2017.

Established in 1997, SHOULDER Electronics Limited is a well-known SAW devices company in the worldwide. SHOULDER is specialized in the development and production of SAW filters,

JY Electronics Co., Ltd. is a professional manufacturer of frequency control device with many years in China. Our products are mainly used in RF radio circuit, microwave communication, component of Choose frequency GSM/CDMA and base station/direct increase station, 3G, 4G communication, GPS, satellite TV, satellite transmission, wireless security system, radar, electron resist, aviation, spaceflight, and other communications products, consumer electronics products etc.

Established in 1998, Shanghai Jingding Electronics Co., Ltd. (JDS), a high-tech joint-stock enterprise specialized in development and manufacture of quartz crystals, is one of the largest domestic manufacturers of quartz crystal resonators and quartz crystal oscillators. JDS has an R&D center in Taiwan and a production base in Mainland China, covering a plant area of 35, 000sqm. With 3, 000sqm of standard intelligent office space, the Company currently owns 850 employees, including nearly 200 technicians. Possessed of advanced production and test equipment which has been imported from South Korea, Japan, and the United States successively, experienced technical specialists, as well as solid technologies and abundant experience in product research and development, the Company has achieved an annual production capacity of 50 million HC-49S crystal units, 35 million SMD crystal resonators, and 30 million various oscillators.

Lianyungang Haoerjing Electronics Co., Ltd is a professional supplier of crystal components. With high quality products, excellent service and a good reputation, we have won great support from customers around the world. Thus, our scale has been expanded. We also offer all kinds of OEM/ODM services. At present, we export products to southeast Asia. We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. If you are interested in any of our products, Please feel free to contact us for more details.

Shenzhen XIN SHOU XUAN Electronics Co., Ltd (Name means First Choice in Chinese)serves as a professional manufacturer specialized in the production of crystal resonators and oscillators.

Zibo Yufeng Industrial Co., Ltd. is one of the hi-tech enterprises of Shandong province with capital assets of USD14, 968, 200. Our main products are quartz crystal materials and crystal units, and we are one of the factories in China that manufactures both raw materials and end products in the field of crystal electronics.

Shenzhen Jingguanghua Electronic Co., Ltd. Is a leading company focused on the research, production and distribution of quartz crystal resonator serial products. Our main product line includes crystal resonator serial HC-49S, HC-49SMD, HC-49U, Column (2*6, 3*8, 3*10) OSC, TCXO, SMD (5*7, 6*3.5, 5*3.2, 4*2.5); SMD resonators UM-1, UM-5; And close tolerance and filter serials.

Our company is one of the most specialized and famous manufacturers for crystal frequency components in China. We have over twenty years of experience in producing high quality Quartz crystal frequency components. We produce a variety of frequency components including crystal oscillators, crystal resonators, ceramic resonators, thick hybrid-IC etc. With a wide range of frequency, high stability, and high Precision. And our price is competitive and preferential.

Success crystal Compnany is the manufacturer which produce crystal resonator in main.

Our company was found in 1992. As we are developing international trade now we will give you the best service and the lowest pricees. We mainly deal with Monolithic Crystal Filter, Crystal Unit, Cylindrical Crystal Unit.

Chengdu Kingbri Frequency Technology Co., Ltd, establised in November 2003. With a full set of technologies and equipment for crystal growing, cutting, and piezoelectric crystal assembly, the company is commited to the R&D, producing and selling quartz crystal resonator, Oscillator and filters, etc.

WTL International Limited was established in 2012. It is an high-tech enterprise and a member unit of piezoelectric crystal of the China Electronic Components Association. It has the right to import and export independently. WTL is an enterprise that integrates the production, sales and service of electronic components and committed to providing high-quality products and services to domestic and overseas customers. Since its establishment, We had been exported to more than 30 countries and regions, such as UK, Germany, Spain, Poland, USA, Canada, Singapore and Taiwan, etc.

Zhejiang Abel Electron Co., Ltd, a high-tech enterprise, was established in 1996 and headquartered in the Taizhou Economic Development Zone, covering an area of 4721 square meter; With a floor space of 4721 square meter.

Hefei Jingweite Electronics Co., Ltd was formerly known as Tongling Jingweite Electronics Co., Ltd, that was established in 2001 and speciallized in quartz crystals units production, R&D and marketing.

Winsun Technology, located in Shenzhen, Belongs to Hong Kong winsun group company, is the top professional Capacitors and Inductors manufacturer. The founder of Shenzhen manufactory has about 20years experience in Electronic Component. We have 20000sqm capacitor and inductor workshop, 300workers, automatic production line, Daily production capacitor and inductor of 3000Kpcs.

Zhuhai Dong Jingda Electronics Technology Co., Ltd is a technical manufacturer. Covering 17, 000 square meters, founded in 1991.

Ningbo SenYu Electronics Co., Ltd. is a professional production of the terminal blocks of the manufacturers, is located in China's most economically developed Yangtze River Delta region, Southbridge end Cixi, Ningbo Hangzhou Bay Bridge. The company has been committed to manufacturing and production terminal blocks series of products which in full compliance with CE certification standards, and has strong technical force, advanced production technology, perfect testing equipment, strict quality management and good after-sales service system. For products, we carefully Mayans; For you, we trust each other; For the future, we are full of confidence. This is SenYu based on the market, has won the backing of the majority of customers and infrastructure.