Shanghai Zhonghua Pharmaceutical Co., Ltd. is one of the first national pharmaceutical industry enterprises in modern China. It is a "Chinese time-honored brand" with a century old "Dragon Tiger" brand, and a production and manufacturing base for "Dragon Tiger" brand and "Temple of Heaven" brand cooling oil, "Dragon Tiger Ren Dan", cooling nasal inhalers, wind oil essence, and cosmetics.

In 1912, the year after Longhu Rendan went public, based on a trendy brand awareness, the company created the "Longhu" trademark with the well-known Chinese folk image of flying dragons and tigers gazing at each other, expressing the enterprise's enterprising spirit and royal spirit.

In 1923, the Beiyang government promulgated the Trademark Law, and the Longhu brand, Rendan, and pattern were reapplied. They were approved for registration in 1925, becoming the first government recognized and standardized pharmaceutical trademark in China.

Since 1914, the Japanese East Asia Company has monopolized the market by falsely accusing my products of counterfeiting their "beard raising Rendan". In 1927, the Chinese Ministry of Internal Affairs finally ruled in favor of "Longhu", and the company won the first national pharmaceutical brand rights protection case in the Chinese pharmaceutical industry, demonstrating its national character.