BOYA mainly engaging in developing, designing, manufacturing and marketing product lines, equipments and spare parts for steel industry. There are four professional manufacturing factories in BOYA, which are metallurgical equipment manufacture factory, roll unit factory, non-standard bearing factory and ball cage joint factory. Our products are widely used in metallurgic, non-ferrous, petroleum chemical, transport, engineering vehicle, mine, paper-making, ship, locomotive, textile, chemical fiber, ect. And get high reputation in domestic market also abroad market. Hope we can establish friendly business relationship with you based on our decades of experiences， welcome you to Boya! MS Fishey wong: boya_fishey@163.com