Expanded Graphite Ring - China Manufacturers, Factory, Suppliers
We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for
Expanded Graphite Ring,
Uhp Grade Graphite Electrode
,
ji lin carbon
,
100% needle coke raw materials
, With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.