Guangdong GRVNES Fasahar Kare Muhalli Co., Ltd wani babban kamfani ne na fasahar kere-kere tare da manyan kwararrun kwararrun kare muhalli a kasar Sin, tsofaffin daliban jami'ar kimiyya da fasaha ta kasar Sin, kungiyar masana kimiyya sun tsunduma cikin binciken jiyya na iskar gas sama da shekaru 20. Silicon Valley na Amurka, da kuma sanannun cibiyoyin binciken kimiyya a kasar Sin.