Zhejiang Brilliant Optoelectronic Technology Co., Ltd.
Telephone0576-84521666 13666863188
Websitehttp://www.brilliant-optoelectronics.com/
Lanzhou Kangyuxin Biotechnology Co., Ltd.
Telephone0931-4190454 13893344397
Websitehttp://www.kyxpharma.com
Zhengzhou Alfa Chemical Co.,Ltd
Telephone +8618530059196
Websitehttps://www.chemicalbook.com/manufacturer/zhengzhou-alfa-chemical-276/
Zhengzhou Alpha Chemical Co. LTD
Telephone0371-0371-53732842 13383863444
Websitehttps://www.chemicalbook.com/supplier/23629674/
Zhejiang Hongwu Technology Co., Ltd.
Telephone18255593606; 18255593606
Websitehttp://www.hwoled.com/
