Established in 1998, DSW Audio & Security Co., Ltd. has specilized in manufacturing Piezo siren & Alarm, Electrical siren, Battery backup siren, Outdoor Siren, Home Alarm, strobe light, magnetic contacts, reed switches, Moled Speaker Box, Car Speaker, Loudspeaker and PIR sensor, motion detector sensor, control Panel, Power supplier, CCTV power supplier as well as innovation electronic items in China. With over 10 years combined experience the DSW staff can offer you the support it needs for state of the art design and now there are 20 staff work for DSW including technicians and engineers. It is usually takes 30 days to develop a new design and develop 20-30 new model each year. Our annual investment in R&D accounts for 6.5% of sales. More than 30% raw material is imported from Japan and Korea...

Established in 1996, Opple possess an industrial park occupied 95000㎡ with 3 modern factories. At present, Opple has got more than 3800 employees among with more than 800 in engineering, management and marketing. With leading energy-saving lamps, light sources, and fully equipped research and development center, Opple provides excellent lighting solutions for customers continuously. The annual production of energy-saving lamps is more than 72,000,000 pcs. Now our products include electronic ballasts & transformers, Compact Fluorescent Lamps, Fluorescent Fixtures, Ceiling lamp, downlights, spot lighting, Grille Fluorescent Fixtures, Metal Halogen Lamps, table lamps, etc. Opple is certificated with GS, CE, CB, UL&FCC, PAI and RoHS, and ISO 9001:2000 issued by TUV, and conforming to IEC60968,...

HWASHEN Electronics Co,.LTD (Danyang Remote Control Antenna Factory) specializes in wireless network coverage and communication network optimization which provide one-stop solution. HWASHEN is locates in Danyang Economic Development Zone, Jiangsu province, China. It has over 20,000 square meters standard workshop. Since it's foundation. HWASHEN is always striving for indoor and outdoor wireless network coverage and optical fiber product fields.Hwashen have self-R&D. production. and logistics service abilities. HWASHEN can provide the standardized products and also has ODM ability. We major in 1)Base station products and solution 2)In-building distribution coverage products and solution 3)Providing OEM service according to customer's request. 4)TV antenna OEM/ODM HWASHEN...

Dawn Communication Co.,Ltd. was found on Jul.25, 2005. 7 years of hard experiences help develop today's Dawn Company. Dawn Company main products are including 3G/CDMA/SCDMA/GSM antenna,2.4GHz / 3.5GHz / 5.8GHz / WLAN / WiFi / WiMAX / MiMO / RFID / VHF / UHF / LTE antenna,repeater antenna, indoor coverage antenna, camouflage antenna etc. Dawn Company main customers in domestic market are ZTE corporation, Comba Communication etc. The products Dawn Company offered use for China Mobile, China Unicom, China Telecom and the other network communication. long-term. Dawn Company products have sold to international market. The countries Dawn Company products sold including USA, Italy, Turkey, Israel, UAE, Dubai etc. Dawn Company products will meet the requirements that customers request RoHS...