Zhenjiang New Area Sansheng Refractories Factory
Modified coal tar pitch
High-temperature pitch
Ball-shape pitch
iddle-temperature pitch
More>>
 
High-temperature pitch powder
High-temperature pitch powder
Particle high-temperature pitch
Particle high-temperature pitch
Ball-shape pitch
Ball-shape pitch
Middle temperature particle pitch
Middle temperature particle pitch
Middle temperature block pitch
Middle temperature block pitch
Middle temperature pitch
Middle temperature pitch
15 Records Previous   1   2
Home | About Us | Products | News | Honors | Order | Contact | 中文版　【Admin】
Copyright(C)2014, Zhenjiang New Area Sansheng Refractories Factory All Rights Reserved. Supported by Toocle Copyright Notice