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21
ÁÂÇÏ¿Í°ú¼ö (ñ¥ùŪÎÍýâ§)
22
ÁÖ·ù½ÄÇ°Åë°è¿ùº¸ (ñÐ×¾ãÝù¡÷ÖͪêÅÜÃ)
23
°ú¼ö¿ø¿¹ (Íýâ§ê®éý)
24
¾ç¿ì¿Í¿ì (å×éÚªÎéÒ)
25
Hydrocarbon Processing
26
Inbound Logistics
27
Cleanroom Technology
28
Oil & Gas Journal
29
Hobby Farms chickens
30
Nonwovens Industry
31
³ó°æ°ú ¿ø¿¹ (ÒÜÌéªÈê®çÝ)
32
Foundry Trade Journal International
33
Casting Plant and Technology International
34
Modern Steel Construction
35
Efficient Plant (Maintenance Technology)
36
Pipeline & Gas Journal
37
Resource World Magazine
38
°¡°ø±â¼ú (Ê¥ÍïÐüâú)
39
Chemical Fibres International
40
Photon International