The chip that starts with the pt1600 is a Lindsey brand.
Lindesius (Shanghai) Scientific Instrument Co., LTD.
The company was established on May 31, 2018, with a registered capital of RMB 5 million and the legal representative is Liu Zhong. The company is located at the 1-2 floor of Building 4, No. 1628 Lizheng Road, Shuyuan Town, Pudong New Area, Shanghai.
The business scope of the company includes the wholesale and import and export business of instruments and accessories, hardware and electricity, computers, software and auxiliary equipment, communication equipment, intelligent equipment, building decoration materials, machinery and equipment, electronic products, and technology research and development, technical consultation, technical service and technology transfer in the fields of information technology, environmental protection technology, electronic technology and biotechnology.