Hope Senlan Science & Technology Corp., Ltd. (SLANVERT for its short.) is a Chinese national level high-tech enterprise that specializes in frequency conversion technology R&D. Senlan is also devoted to the design, development, production, sale and maintenance of inverters and related products. As one of the earliest companies which embark upon the frequency conversion technology research field, SLANVERT has become one of the biggest inverter manufacturers in China. SLANVERT is also the only winner of 'China Top Brand' in China's low-voltage inverter industry.
SLANVERT relies on the ERP management and has successfully got ISO9001:2008, ISO14001 and CE certifications. SLANVERT enjoys the reputation of 'Chinese Frequency Technology Expert' as we own an independent intellectual property system that is supported by dozens of patents and proprietary technologies. Based on these technologies and patents, SLANVERT successfully developed many top rank Chinese high-quality inverters include SB70 series, SB60/61 series, SB60+/61+ series, SB61Z series, SB61Z+ series, SB100 series, and SB200 series. Our products are widely used in many fields such as metallurgy, machinery, building material, chemical industry, petroleum, biotechnology, and pharmacy. Our efforts and contribution finally won lots of honors, such as 'Gold Medal of the Fourth Shanghai Science and Technology Exposition', 'Gold Medal of China Fair of Inventions and Technologies', 'National Torch Program Project', 'National Innovation Fund Project' and 'National Key & New Product Project'. The recent honors of Senlan are as follows: 'The champion of Customer Most-satisfied Top Ten Chinese Domestic Inverter Brands (including Taiwan area, Hongkong and Macao)' and one of the 'Top Ten Most Influential National Brands in Chinese Automation Industry', 'No. 1 Chinese Domestic Inverter Brand' in 2006; 'the Most Competitive Enterprise in Chinese Electrical Equipment Industry',