Zhenghong Hanfang is a regular manufacturer. "Zhenghong Hanfang" is a trademark applied by Weihai Tongrui Medical Equipment Co., Ltd., which was established in 2017. It is a large health industry startup company, mainly engaged in medical equipment, health care products, cosmetics and hygiene products. The production and sales of supplies, etc. have achieved remarkable results in traditional Chinese medicine patch therapy, forming a medical device brand with "Zhenghong Hanfang" as the core. The products sold are processed with pure traditional Chinese medicine, do not contain hormones and antibiotics, and are mild and non-irritating. , does not stain clothes, is safe and secure to use, and is simple and convenient to operate. It can effectively improve the pain problems of patients with neck, shoulder, waist and leg pain and rheumatic bone disease. Medical device numbers are directly supplied to pharmacies, clinics, hospitals, etc., and the quality reassures consumers. Zhenghong Hanfang's cold compress ointment has a wide range of applications, including lumbar muscle strain, neck and shoulder syndrome, lumbar disc herniation, cervical spondylosis, waist and leg pain, sciatica, old cold legs, tenosynovitis, etc., and is suitable for many people. Many, including office workers, the elderly and injured people.