
YUAN SINE SPRING has made great achievements in wave spring business. YUAN SINE SPRING produces a number of different product series, including wave spring. The product's pressure-sensitive LCD writing surface will create lines of different thickness based on the writing pressure, which allows users to write in different style. Its surface undergoes professional cold and hot treatment. The high color rendering of the product offers users with homogeneous illumination distribution and a shadow-free lighting environment, which is a great convenience for users. Its surface treatment and coatings are well-controlled for corrosion and wear resistance.
Our company bears social responsibility. We assess impacts such as the acquisition of raw material through production for a product's entire life cycle to improve the eco-efficiency profile of our products.