oaˮ{h(hun)Ƽ˾ʯӢɰʯӢɰVϡʯӢۡʯӢɰɰn(jng)棺?? ʯӢɰVϣʯӢɰVϷ־ʯӢɰͨʯӢɰɷNLJ(ni)ˮ̎ИI(y)^V^ͨһNVҏSȻ(yu)|(zh)ʯӢɰVʯԭ(jng)CеLˮ뉺롢ˮϴYֵһϵa(chn)¹ˇӹɡɫɼs|(zh)СCеȸ
2020-02-26 h/??? ? ?F߀Ӳ---(yu)|(zh)ʯӢɰV---oaˮ{h(hun)Ƽ˾ʯӢɰNۣҸ۽(zhn)ʯӢɰVϟos|(zh)ĥCеȸW(xu)ܷ(wn)ЧʹLmچΌp^Vء^VxӽQ Ҏ(gu)0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mmȻʯӢ
2020-02-26 h/? ??F߀Ӳ---(yu)|(zh)ʯӢɰV---oaˮ{h(hun)Ƽ˾ʯӢɰNۣɽʯӢɰVϟos|(zh)ĥCеȸW(xu)ܷ(wn)ЧߡʹLmچΌӡp^V^VxӽQС Ҏ(gu)0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mmȻʯӢV(jng)˹x
2020-02-26 h/? ?F߀Ӳ---(yu)|(zh)ʯӢɰV---oaˮ{h(hun)Ƽ˾ʯӢɰNۣɽ(zhn)ʯӢɰVϟos|(zh)ĥCеȸW(xu)ܷ(wn)ЧʹLmچΌp^Vء^VxӽQ Ҏ(gu)0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mmȻʯӢV(jng)˹
2020-02-26 h/ˮ̎ʯӢɰʯӢɰˮ^VόI(y)Sңoaˮ{h(hun)Ƽ˾ʯӢɰȸҎ(gu)RȫgӭϿ͑ʯӢɰV^VˮԭԼˇˮʯӢɰ^VԭʯӢɰ^VһNʽ^V^V(ni)ľʯӢɰVMˮ϶(jng)VӕrˮеđҸPճz|(zh)wȥĶʹˮĝȽ͡Ҫˮ̎ܛˮ늝BBǰA(y)̎
2020-02-26 h/? ?ͩl(xing)ʯӢɰˮ^VόI(y)Sңoaˮ{h(hun)Ƽ˾ʯӢɰȸߡҎ(gu)RȫgӭϿ͑ʯӢɰV^VˮԭԼˇˮʯӢɰ^VԭʯӢɰ^VһNʽ^V^V(ni)ľʯӢɰVMˮ϶(jng)VӕrˮеđҸPճz|(zh)wȥĶʹˮĝȽҪˮ̎ܛˮ늝BBǰA(y)̎
2020-02-26 h/oaˮ{h(hun)Ƽ˾ʯӢɰʯӢɰVʯӢʯӢɰɰn(jng)棺?? ʯӢɰVϣʯӢɰVϷ־ʯӢɰͨʯӢɰɷNLJ(ni)ˮ̎ИI(y)^V^ͨһNVҏSȻ(yu)|(zh)ʯӢɰVʯԭϣ(jng)CеLˮ뉺롢ˮϴYֵһϵa(chn)¹ˇӹɫɼףs|(zh)СǡCеȸߡ
2020-02-25 h/ʯӢɰVϟos|(zh)Cеȸ躬99%A oaʯӢɰVϾb50/ SʯӢɰVҎ(gu)̖0.5-1L?1-2L?2-4L?4-8L?8-16L?16-32L oaʯӢɰɰҎ(gu)̖8-16Ŀ?20-40Ŀ?40-60Ŀ?60-80Ŀ ʯӢɰĥƺɰҎ(gu)̖40-60Ŀ?60-80Ŀ?80-100Ŀ oaˮ{h(hun)
2020-02-25 h/F߀Ӳ---(yu)|(zh)ʯӢɰV---oaˮ{h(hun)Ƽ˾ʯӢɰNۣ֧(zhn)ʯӢɰVϟos|(zh)ĥCеȸW(xu)ܷ(wn)ЧʹLmچΌp^Vء^VxӽQ Ҏ(gu)0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mmȻʯӢV(jng)˹x
2020-02-25 h/