Hebei Chida Manufacture and Trade Co., Ltd ke mofani oa thepa ea marulelo a pholileng ea khethehileng ka ho etsa le ho bapatsa ka R&D. E itšetlehile ka lilemo tsa eona tse ngata tsa melemo ea theknoloji lefapheng la liminerale, k'hamphani e ikemetse e ntlafalitse mofuta o mocha oa lisebelisoa tse phahameng tse bonahatsang marulelo a pholileng -HlREFLE granules. E le lisebelisoa tse ncha tsa ho boloka matla, li-granules tsa HlREFLE ke tsona tse etellang pele linthong tse bonahalang tsa marulelo lefatšeng 'me ke khetho ea pele bakeng sa baetsi ba marulelo a pholileng.
Ka mor'a lilemo tse fetang leshome tsa tsoelo-pele, k'hamphani e atolositse lihlahisoa tsa lisebelisoa tsa marulelo a pholileng, tse kang HlREFLE tile ea tšepe, HlREFLE asphalt shingle ect.