Best quality and durable stationery from renowned Exporter of Amplifier Module, serving the market since 1885. Rongrong Development Co.Ltd operates under Have Own Export License, dealing in cable tv equipments,cctv cameras of all kinds, ensuring top quality and make. Our product line is specifically designed for school and workplaces, being supplied to not only domestic market but across borders as well constituting [over_all_export_marketshare] export market share. Our corporate venture was introduced in Shenzhen, Guangdong, China, with initial fortune worth US$1 Million. We understand the value of trust that our customers place in us and being a reputable Retailer of Amplifier Module and we make sure to look after production and shipping processes with strict quality maintenance. Rongrong Development Co.Ltd is a Private Limited company, holding 135 Years of export experience helping us excel in the market with vast awareness and knowledge of a best product line. As of now, we have reached annual export value of catering US$50 Million - US$100 Million of annual revenue.