Hangzhou J&H Chemical Co., Ltd.
Telephone0571-+86-571-87396432
Websitehttp://www.jhechem.com
ATK CHEMICAL COMPANY LIMITED
Telephone021-51619050 13301662590
Websitehttp://www.ATKchemical.com
Xi'an Kaixiang Photoelectric Technology Co., Ltd.
Telephone15332313370 15332313370
Websitehttp://www.kxmaterials.com
Xi 'an billiton biological technology co., LTD
Telephone 18191268030
Websitehttp://www.xatuochao.cn
Henan Alfa Chemical Co., Ltd
Telephone
Websitehttps://www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Zhengzhou Alpha Chemical Co. LTD
Telephone0371-0371-53732842 13383863444
Websitehttps://www.chemicalbook.com/supplier/23629674/
Zhejiang Hongwu Technology Co., Ltd.
Telephone18255593606; 19705058148
Websitehttp://www.hwoled.com/
Xi'an Tuochao Biotechnology Co., Ltd
Telephone+86-02988764766 +86-18092957403
Websitehttp://www.xatuochao.cn/
