Qingdao yanhai carbon materials co., LTD., founded in June 2014, is located in Qingdao, China. It is a high-tech enterprise integrating r&d, production and sales of graphite products. The main products are flame-retardant expandable graphite, expanded graphite, heat-conducting graphite, phase-change graphite, elastic graphite, graphene powder and so on. The products are widely used in the fields of polyurethane foam flame retardant, building exterior fire insulation board, thermal conductive material, composite material, metallurgical protective slag, oil drilling lubrication, etc.The company relies on the advanced import equipment, the consummation inspection means, the consummation quality assurance system, causes the company product to have the good quality stability and the consistency.Companies with domestic surgical research institutions, enterprises and institutions to establish extensive contacts with industry experts, technical research, communication, product development and other cooperation, summarize unceasingly, perfect, make the enterprise growing development.Advanced technology, scientific management and high quality service are our guarantee for continuous improvement of quality. Product safety and environmental protection are our social responsibility.The company adheres to the management philosophy of "integrity, innovation, brand and win-win".We will strive for excellence and strive to meet customers' needs and create maximum value for customers.

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	BEIJING STANDARD CERTIFICATION CENTRE	The related management activities involved in the processing of expanded graphite and grapphene	2018-05-14 ~ 2021-05-14	Verified
	ISO9001	BEIJING STANDARD CERTIFICATION CENTRE	The related management activities involved in the Processing of expanded graphite and graphene	2018-05-15 ~ 2021-05-14

Business Type	Manufacturer, Trading Company	Country / Region	Shandong, China
Main Products	Expandable graphite, Thin Layer Graphene Nanoplates, elastic graphite, Micro powder graphite	Total Employees	201 - 300 People