22 Utility Patents
#2 in Jinan
#5,104 in China
#147,708 in the World
Forward Citations = 14
Company Filing History:

Wanhua Chemical Group Co., Ltd.
Xuanzhu Biopharmaceutical Co., Ltd.
4. 1 out of 17
Wanhua Chemical (ningbo) Co., Ltd.
5. 1 out of 2
Shandong Shengquan New Materials Co., Ltd.
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