For the prevention and treatment of arthritis and osteoporosis bone disease, and promoting calcium absorption.
用于预防和治疗关节炎和骨质疏松症等骨头疾病，促进钙的吸收。
2
With antistatic treatment: no absorption of dust and oil fume.
经过抗静电处理：不挂尘，不粘油烟。
3
In the process of alcohol solution system, exhaust systems, waste treatment and absorption and finished with four major aspects of design and drawing respectively.