Dongyang Baiyun Erains Optics Co., Ltd is a modern enterprise with design, production, and sales with afterservice and shipping as a whole that mainly covers the thermal imaging devices, night vision devices, laser devices, red DOT sights, flashlights, compass and other hunting and tactical products. Through all staffs' endeavor, our company has set up an integrated distributing and supplying network through which we can provide the desirable products for you. Erians's long-standing relationships of understanding and deep knowledge across unique products make the company an indispensable partner to its clients and suppliers.

Founded in 2014, SMD UAV has emerged as a global leader in industrial-grade drone technology, specializing in high-performance UAV systems and accessories for commercial, agricultural, and public safety applications. With a strong commitment to innovation, reliability, and customer support, we provide end-to-end drone solutions tailored to meet the evolving demands of industries worldwide.

Sinico has been deeply involved in the public security field for over 10 years, accumulating extensive domain expertise and practical experience across a wide range of mission-critical scenarios. Our main product portfolio includes IMSI/IMEI Catcher, SDR Signal Jammer, drone detector, drone jammer, Portable TSCM Kit, Encrypted Security Phone, Security Earphone, Thermal Imager, and other advanced technical reconnaissance solutions. Each product is designed with high reliability, field adaptability, and modular customization to meet diverse operational needs. Our solutions are suitable for law enforcement agencies (LEA), emergency rescue teams, defense departments, and related government bodies. With proven strengths in the research, development, and system integration of technical reconnaissance equipment, Sinico delivers end-to-end support - from needs analysis and solution design to deployment, training, and after-sales service. We are committed to helping clients enhance situational awareness, ensure communication security, and effectively counter modern threats. Whether in counter-surveillance operations, border protection, critical infrastructure defense, or public event security, Sinico provides trusted technology and responsive global service capabilities to partners across the world.

Dontop is dedicated to provide high quality products, supported by complete service, to gain total consumer satisfaction. Quality, Value, and Performance are our mission. Over years we have been working closely with OEM partners worldwide, supplying good service and vast selection of optical and outdoor products.

Shenzhen Grandtop Electronics Co., Ltd was founded in 2005, certified with ISO9001, ISO13485& IATF16949. Grandtop is a professional manufacturer concentrated on PCB Assembly (SMT, DIP, AI) and electronic product final assembly (EMS) in the top market for global customers on different industries, such as Medical Equipment, Industrial Control, Automatic Control, Robotic Control, IOT, Smart Home Application.

Having been offering top-grade laser products for customers all over the world, lelazer has done its utmost to meet the customers' needs for astronomical, educational, medical, military and private use.

Angryfox is a brand new company, established by a group of flashlight enthusiastic friends (technical elite. The R & D elite. Innovative elite and sales elite) who come together in order to achieve a desire goal -"make professional tools with excellent performance, reliable quality. Fun and easy to use", our purpose is: Do excellence / professional / reliable / fun products, our slogan is "playing out your bright colorful outdoor life.

Bob Laser Co., Ltd. Specializes in the design and production of the most awesome affordable handheld lasers in the world, for both recreational and professional use. Our customers tell us we've achieved that.

Located in the Yangtze River Delta, the most flourishing region of China, NANTONG CHENGXIN OPTICAL INSTRUMENT Co., Ltd is a leading and excellent enterprise engaged in the business of optoelectronic products and specialized in precise optical product and part research, development, manufacture and sale.

Guangzhou Latop Optics Electronics Co., Ltd. Established in 2005, is a high-tech enterprise that specializes in the research, development, production and marketing of laser products. The company has gathered a group of experienced technical personnel that have more than ten years' research, development and production experience in laser industry to create the excellent quality by stable technology.