Shenzhen Prokan Electronics Inc. Founded in 2004, based in Shenzhen, China. Prokan is a high-tech manufacturer on IVD (In-Vitro Diagnostic) medical devices. Our products and service include: * Hematology analyzers * Bio-chemistry analyzers * OEM and ODM serice. From R&D to production, All by us. Prokan is based in Shenzhen, China. We has obtained great reputation from our clients among the world. We're A company with ISO13485 & ISO9001; All products with CE, ROHS; We only deliver precise and reliable equipment.; Long-term warranty is supported; Competitive price is guaranteed. With professional technical support team Always do business with honor and integrity.