pa66/t-663g30電容器 系列pp f301、pp 3539、pa6 s218v3031n、pp 7032e3、pbt kp2122g30v0、pc hm-3301gl、pa66 1300f、pc pz324g4nt、pps 1140l7-sd3002、
pa66 c7、ppo int2002pa66 gf25h、pp 35md447、eva 450、lcp s135p、tpe 3411、pa66 1502、pp ma115e、pc/abs c1110hf-100、eva 3169z
two point one
pa66/t-663g30電容器 系列pp 3748、pp e223u 、pei jd7906、pom vc-31、tpu r58288、tpe 640、tpe 59010、tpv 5755b、tpu s-175a、
pom 100af、lcp e462ipp hp550p、tpe tc8afz、pp 101-gf02 、pc 945、tpe to113、pp s1004 、pbt 7195w、pa6 ls160、
pa6 1021stpbt ef1550gn30、pa66 66gf25、pbt 1101g-x54
pvc is a basic chemical raw material,&its product diversity is relatively small. under the completely competitive market structure in china, the cost is the most important factor that affects the competitiveness of enterprises. as a result of industry characteristics, raw materials&energy occupy a high proportion in product cost. the cost of oil ethylene is mainly affected by the impact of the price of petroleum; calcium carbide production cost is mainly affected by the cost effect in general, calcium carbide, calcium carbide cost accounted for about pvc 70% of the cost,&the cost of electricity has accounted for about 60% of the cost of calcium carbide, because china is rich in power resources in the west, the electricity price is relatively low, compared with the production eastern enterprises calcium carbide production enterprises, the calcium carbide method has certain advantages in terms of cost. with resource endowments, supporting the production of calcium carbide enterprises, will build more solid cost barriers.
pa66/t-663g30電容器 系列pc/pbt s460g15、tpu b80a、pc pcn-2001k、pc 1-9371、tpu 660ibs、pbt 2020、mbs exl-2388、pp 4100n、pp 2120、
pa66 rf008xxh、pc/abs hi-1001bgpc/abs hac8250nh-df10、pa6 1015gh35、aes wh50、pp sd200cf、pp 9069、pbt x7348、etfe zl521n粉、pc d2000i、
pom ur302pp cpc 35c 、tpu maxi12t85e、tpee 7247
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