Tianjin Haoda Changsheng Technology Co., Ltd. was founded in 2013. We realized that technology is the only way for customers and the company to develop together. We have been trying to create new value through research and development of new technology, instead of following the existing business areas and methods. We started to commercialize by focusing on the development of semiconductors and high-quality / high-performance chemicals. Through the development of original technology, we are growing into a small and powerful company with global competitiveness. We always provide customers with good product and technical support, sound after-sales service.