We are friction lube tester, manual distillation apparatus, wax content test apparatus manufacturer with a relatively comprehensive coverage of laser applications in China.We provide safe, reliable and high quality oil density tester as our responsibility to provide inexhaustible power for social and economic development. We have been engaged in the research of our products with the ideology of pragmatic, scientific and practical. We attract and unite talents with career and affection, and strive to create a good culture of respecting knowledge and talents. We regard those who identify with the company culture and create outstanding performance and value through continuous hard work as the contributors to the development of the company. The company has been committed to research and development, introduction and production of high-quality product solutions to meet China's growing demand. The unified core values and rich cultural life have formed a thriving and harmonious scene within our company.