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可调功率暖管
可靠的电路和优质材料保证了热能输出，使水族箱内水温保持稳定.
温度指示范围可调在20℃~34℃之间.
先进的设计,双重密封绝缘,确保操作安全.
自动调节温度,带有电源指示灯,完全潜水.
Adjustable heating pipe
The reliable circuit and qualify material guarantee the output of thermal energy and keep the water’s temperature stable in aquarium.
The temperature indication range is adjustable between 20℃to 34℃.
The advanced design and double seal guarantee the safe operation.
Adjusting the temperature automatically with indication light is completely used for submarine.
荣兴达·水族
Rongxing Da Aquarium
广东中山荣兴达水族器材厂是中国出口水族产品的公司，成立于1989年，我们在此行业经营了近20年。公司位于广东省中山市东凤镇，距广州一个小时车程。
Established in 1989, Rongxing DaAquarium Appliance Factory is an exporting aquarium products company which has 20 years experience on this industry. One hour ‘s drive from Guangzhou, Our company lies in Dongfeng Town,Zhongshan city of Guangdong Province.
我厂自成立以来，以坚守诚信为根本，以追求完美的质量为理念, 经过多年的市场开拓，产品的质量以得到国内二十多个省市及韩国、伊朗、意大利、新加坡、马来西亚、土耳其等国家的认可，现已成为众多大型水族企业，合资独资企业长期稳定的供应商。
Since establishment, we had been taking “based on the honesty, pursuit the perfect quality” as our business concept. After many years of market development, our product’s quality has been accepted by twenty provinces at home and countries abroad like Korea, Iran, Italia, Singapore, Malaysia and Turkey. Now we are a long term and stable supplier for many large aquarium companies and joint venture companies.
除此之外我们还拥有两家工厂，一家位于广东中山，一家位于河北石家庄。主要生产观赏型潜水灯、UV系列杀菌灯及潜水灯式杀菌灯、高档加热棒、温度计、石英玻璃管、海水比重计、各种玻璃仪器，可承接OEM业务。
Besides this, we have two factories, one in Zhongshan,Guangdong; the other inShi Jia ZhuangHebei. Our mainly products are all kinds of glass instruments such as submarine lights for sightseeing, UV series germicidal lamps, submarine style germicidal lamps, high heating pipes, thermometers, quartz glass tube and sea water hydrometer . we also accept OEM order.
希望您能成为我们的客户和朋友，共同发展达到双赢！
Wish you be our customer and our friend, develop with you to create double win.