Shenzhen JCHL Technology Co., Ltd. is a private enterprise integrating scientific research and technology development, production, sales, and agency distribution. It is a professional electronic components supplier with more than ten years of history. The factory is located in Nanyang, a historical and cultural city in central China, and the company is based in Shenzhen, a city at the forefront of China's reform and opening up. The company is mainly engaged in the development, production, and sales of sensitive components and optical elements. It has already established a full range of products in various specifications, including photoresistors, thermistors, photosensitive sensors, pyroelectric infrared sensors, infrared sensing ICs, Fresnel lenses, filters, and optical lenses. The products are of excellent quality and complete variety. Adhering to the principle of "quality first, customer foremost, " the company continuously reforms and innovates, forges ahead, and meets the needs of domestic and international customers through quality, integrity, and service.

Shenzhen Haiwang Sensor Co., Ltd. Established in 2004. We are speciliazed in developing, manufacturing and export of human detecting components, infrared/microwave modules and other sensitive components for more than 10 years. Standar-dized management, strict quality control, professional team, the operating principle of good faith, dedicated professionalism and full range of professional services. All of those aspects let Haiwang win good reputation among the customers. Also more and more customers come to support and trust us. This makes Haiwang continue to grow and develope.

DongGuan TianRui Electronics Co., Ltd. is specialized in developing, manufacturing and marketing fuse tube and fuse holders with different performance, types and specifications Since 2000. Our products are widely used for the household electric appliances and auto industry.

Nanyang Xin Lijia Electronic Co., Ltd., was founded in 2000, which is focus on the photoelectric components, such as passive photoresistor, light dependent sensor and Light Sensor ect.

Shenzhen Wodeyijia Technology Co., Ltd. Our head office nanyang xinlijia was found in 2002, Chairman had assigned elite technical team to establish shenzhen wodeyijia technology Co., Ltd in 2009. Is engaged in the research and development and production of a potosensitive element of the professional group. Company has a strong research team and professional production line. 2010 recieved special funds to support Ministry of Science.

Nanyang Senba optical and electronic Co, . Ltd was established in 1998, which is engaged in researching and manufacturing the CDS Sensor, PIR Sensor, Fresnel lens, Infrared IC, PIR Module, PIR Switch^^

As a comprehensive company, Shenzhen Wodeyijia Technology Co.,Ltd. is specialized in researching, producing and selling a series of Light Dependent Resistor (LDR) and Photosensor. Established in 1993, it has ranked one of the best companies in China. The main products involve cdsLDR, Environment-friendly photosensitive sensor, Environment Light Detector, Photosensitive diode, Photosensitive triode, and Linear photoelectric coupler, Chip-fixed LDR and so on and so forth. Owing to accumulating strength in R&D constantly, we have achieved remarkable results in new products development and obtained the national patent for the new products--Environment light detector series and Chip-fixed LDR series.

We are manufacturer specializing in the production of photosensitive sensor. For more information please contact us directly.

PREE Electronics Co., Ltd. Is a high technical enterprise combined with research, engineering and trade, mainly engaged in the manufacture of high voltage cermet focus potentiometer and high voltage cermet resistor used for color TV and PC monitor.

Founded in 1968, our group has been in a leading position among optical product manufactures in mainland China. Our products include binoculars, microscopes, night-vision scopes, spotting scopes, telescopes, optical components, cds photosensitive cells, etc.

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Established in 2008, coretekelec has become a leader in Computer Hardware & Electronic Components distribution with global print. We have three synchronized activities focused on transparency, quality and traceability, making us one of the first ever HYBRID distributor in the Industry:

Semilotec Co., Limited is focusing on electronic components sourcing and offering competitive pricing on in stock components, as well as BOM fulfillment. Especially for automotive IC and medical IC. Semilotec focuses on building long-tem relationships with their customers and strives to maintain their leading position in the industry. They offer diversified products with better quality, higher technology, and shorter delivery time. Semilotec believes in business sustainability and humanistic care, valuing their staff and their needs. They priorituze creativity, quality, and management through a process approach, creating a positive working environment.

Founded in 1988, Shenzhen Jin Da Peng Technology Co. Ltd is a well-known distributor of electronic components. We specialized in designing, developing and manufacturing of IC, Diodes, Transistors, SCR, Mosfet, IGBT, Regulators with our own brand(JDP). Besides, we are internationally renown component distributor of ST, TI, NXP, POWER, Toshiba, MICROCHIP, Infineon and other world famous IC brands. As a Vice-president Unit of Shenzhen Electronic Chamber of Commerce (SECC), we won many prizes such as TOP 10 brand Enterprises, TOP 10 Quality Suppliers, TOP 10 Trustworthy Suppliers, Blue Point Enterprises, etc. Our products widely apply to LCD TV, Audio, Induction Cooker, Water Heater, Power Adapter, Battery Charger and many high-end Electronics products.

Shenzhen Ke Zhi You Technology Co., Ltd. is a well-known exporter of China's educational Steam products. After three years of rapid development, the company has developed into a set of industry, technology, trade as one of the large high-tech group, we continue to educate DIY products in the top ten industry.

Nanyang Senba And Optical Electronic Co., Ltd., was founded in 2000, which is focus on the photoelectric components, such as passive infrared sensor, light dependent sensor, and Light Sensor, ect...

Nanyang Senba Optical Electronic Co., Ltd., was founded in 2000, which is focus on the photoelectric components, such as passive infrared sensor, light dependent sensor, and Light Sensor, ect.

Shen zhen longxinda technology Co., Ltd. was established in February 2002 is a professional dedicated to the sensitivity of light-sensitive resistors and other components of the joint-stock enterprise, the company is located in China - shenzhen, China manufacturing base is located in nanyang. At present, the company already has photosensitive resistor φ3, φ4, φ5, φ7, φ11, φ12, φ20, φ25 and metal shell of glass every installed a variety of series of photosensitive resistance sensor products, annual production capacity of more than 100 million are in various index reached the international advanced level of similar products.

Based in Shenzhen of China, the heart of Asian electronics, EASTRONIC Technology Co., Ltd (LTV) has been dedicated herself to electronics industry since its foundation in 2008. As a growing and professional manufacturer of electronics components, especially of relay, diodes and transistors products, we have our own brand: LTV.