不銹鋼煙(yan)囪(cong)(cong),工(gong)業煙(yan)囪(cong)(cong),鋼制煙(yan)囪(cong)(cong),鋼煙(yan)囪(cong)(cong)
生產加工
集體配送(song),餐(can)飲管理(li)服(fu)務(wu),企事業(ye)單(dan)位食堂(tang)內包含管理(li)服(fu)務(wu)
經銷批發
代理格力(li)中(zhong)央(yang)空(kong)調(diao)(diao),美的中(zhong)央(yang)空(kong)調(diao)(diao),大金中(zhong)央(yang)空(kong)調(diao)(diao),日(ri)立(li)中(zhong)央(yang)空(kong)調(diao)(diao)
其他