JINSP Company Limited is a professional company with spectroscopic detection technology at its core. Originating from Tsinghua University, it is currently affiliated with China National Nuclear Corporation. With 15 years of technical accumulation, the company's core technology has reached an internationally leading position. The cumulative number of patent applications exceeds 200. At present, the company has dozens of spectral products with independent intellectual property rights, covering chemical and pharmaceutical, food and drug testing, public security customs, optical fibre spectrometer and other fields. The products cover the whole country and are exported to more than 30 countries overseas.
示例：SHANGHAI PINEN EXHIBITION CO., LTD. is a professional organization which provides international exhibition services under the purpose of " Base on integrity & profession, and serve the trade industry."
PINEN strives to serve clients in global exhibition participation, booth design & building, business visits, visa application, international freight, international trade consultancies, overseas marketing and related international business and services.