gsm alarma10+ factories verified

Shenzhen Chitongda Electronic Co., Ltd, established in 1998, is a professional security product manufacturer for 22 years. With the famous brand "Wolf Guard", it has been exporting in a whole world for 22 years. Our main products are smart home alarm system such as GSM alarm system, GSM+WiFi alarm system, WiFi alarm system, accessory and etc. We can also provide OEM/ODM service.

Shenzhen Coban Electronics Co., Ltd is a private export-oriented enterprise founded in 1999, 90% of the products are exported, and we have many years of research and development, production and management experience in automotive electronics, security products, wireless communications terminal equipment, and other fields.

Over 25 Years of OEM/ODM Manufacture Experience

Zhongshan Xinyu Technology Co., Ltd. - Leading LED Headlight & Auto Security Manufacturer in China

Zhongshan Nengtong Burglarproof Electronics Co., Ltd., originally known as Zhongshan Nengtong Electronic Factory, is a modern high-tech enterprise integrating R&D, manufacturing and sale of burglarproof electronic products. Founded in 2004, after years of effort, our company has been recognized by both domestic and overseas markets with excellent product quality, leading technology and quality service. Since the foundation, Nengtong Electronic, integrating advanced production equipment and scientific production management with self technology advantage, has gathered a group of elites in project R&D, production management and sales service in the industry to manufacture high quality and high standard products. Introducing latest production equipment from Germany and Japan, integrating human management and corporate culture philosophy, our company has built the first class enterprise with R&D, large production, brand and service strategic advantages. Integrating manufacturing, sales and service of automobile, motorbike and household burglarproof device, adhering to philosophy of "technology is drive of products, service is source of market", Nengtong Electronic puts customers' service at the first place and provides 24h after-sale service for customers.

Established in Shenzhen on July 25, 2006, Shenzhen Wale Group Co., Ltd is a national high-tech enterprise mainly on researching, developing and manufacturing high-tech products for security GSM home alarm, terrorism and violence, quantum detection, and energy environment, as well as a solution provider about industry data analyzing

Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security &fire alarm and bluetooth module area, including smoke detector, gas leakage detector, PIR detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact, bluetooth module, BLE module etc.

GreatWill is a global innovative enterprise deeply involved in the fields of?intelligent vehicles accessories?and IoT.

SHENZHEN PROFESSIONAL SECURITY TECHNOLOGY Co., Ltd is a professional large-scale manufacturer of all types of security system integrating development and production together. Our main products include home alarm system, CCTV system, video door phone and GPS tracking system and related products. Our company PST was established in 2007. And our parent company Shenzhen weitean Technology Co., Ltd was established in 2002, and we have many years history in the security industry.

Shenzhen LDA Technology Company Limited, an innovative corporation in security industry, is dedicated in security alarm products, smart sensors. Products cover smoke detectors, carbon monoxide detectors, gas detectors, combination detectors, Smart home alarm system, Tuya Wi-Fi sensors, accessories etc.

Guangzhou Topten Electronics Factory is a leading and professional enterprise which specializes in GSM car alarm system, GPS tracking system and other security products in China.

GuangZhou YERB technology Co., Ltd. Founded in 2005.

Karassn History:

A professional GSM well security alarm factory/manufacture in China, provide OEM/ODM. Well security alarm, house security alarm system, GSM home alarms, GSM MMS alarm, 3G wireless SMS monitoring video alarm system, GSM medical alarm system, GSM car alarm system, baby monitor alarm, wireless video door phone, GPS vehicle alarm system, PIR motion sensor, smoke detectors, gas detectors, security CCTV systems, surveillance equipment, security equipment, security camera, surveillance cameras, communication equipment, handphone product & services, telecomunication equipment, DVR etc.