I-Shijiazhuang JingShi New Material Science and Technology Co., Ltd yasungulwa kusukela ngo-2014, etholakala eShijiazhuang, esifundazweni saseHebei, eChina.Le nkampani ihlanganisa indawo engaphezu kuka-10,000 wamamitha-skwele futhi inotshalomali oluphelele lwama-yuan angaphezu kwezigidi ezingama-30.Njengoba amabhizinisi kazwelonke obuchwepheshe obuphezulu, aphumelele Isitifiketi se-TS16949/ISO9001.