화공공장을 잘아시는분을 찾읍니다

화공공장을 잘아시는분을 찾읍니다 다음과같이 제품규격과 업무에따른사항을 참고하시고 검토바랍니다 가.결제조건:100% L/C base (ARTIGHT) 나.가격:    TON당: 부산항도착조건(CIF) 다.선적방법:20ft 컨테이너:17톤~19톤 제품에따라선적          1) 25kg paper bag inside PP woven coating          2) 25kg Kraft paper bag inner poiyethyenefilm          3) 1MT Jumbo Bag Pallet Wrapping          위3가지 방법을 이용합니다 라.월구매수량: 매월,사용하는품목에따라 약간변동있으며                용도는 사료용입니다              1)황산철: 800톤---- 31%              2)황산아연: 300톤-- 34%~35%              3)황산망간: 300톤-- 31%              4)황산동: 100톤---- 34%              5)산화아연: 200톤-- 79.5%              6)황산코발트: 2톤-- 33%              7)요오드화슘륨: 2.7톤--63%              8)셀레늄: 2.7톤 ----- 43% 마.공장선정시 요망사항        1.중국공장이 윗제품을 수출한실적이 있는지 확인        2.월,생산규모가 얼마나 가능한지        3.거래시,초기제품을 선적하기위한 준비기간이          얼마나 필요한지        4.한국공장과 거래한 경험이있는지,있다면 어느회          사와 거래했는지 파악해주십시오        5.만일,조건이맞다면 한국검사를 위해 무상으로          샘플 제공을 요구합니다     아래와같이 제품규격을 참조하시길 바랍니다 1)황산아연 Zinc Sulfate Monohydrate Physical properties Formula ZnSO4.H2O Molecular weight 179.43 Bulk density 1.1-1.3 g/cm3 Appearance White powder(P) or Granula(G.F), free flowing Screen Size Powder : 95% min. thru. 30 mesh Granula : 6 ~ 16 mesh (1 ~ 3 mm particle size) Fine Sugar : 16 ~ 25 mesh Specification Zinc(Zn) 35.0% min Moisture 2.0% max Lead,Pb 20 ppm max Cadmium(Cd) 10 ppm max Arsenic (As) 3 ppm max Packing 25Kg, Kraft paper bag, Inner Polyethylene film or 850~1,000Kg, jumbo bag. On pallet 2)황산동 Copper Sulfate Monohydrate Physical properties Formula CuSO4.H2O Molecular weight 177.60 Bulk density 0.7-0.9 g/cm3 Appearance Sky blue White powder, free flowing Screen Size 95% min. thru. 30 mesh Specification Copper(Cu) 34.0% min (85.0% as CuSO4) Moisture 2.0% max Lead,Pb 15 ppm max Cadmium,Cd 5 ppm max Arsenic, As 3 ppm max Packing 25Kg, Kraft paper bag, Inner Polyethylene film 3)황산철 Ferrous Sulfate Monohydrate Physical properties Formula FeSO4.H2O Molecular weight 169.91 Bulk density 0.9-1.1 g/cm3 Appearance Yellow white granular and powder, free flowing Screen Size Powder : 95% min. thru. 30 mesh Granular : 6 ~ 16 mesh Fine grind : 16 ~ 25 mesh Specification lron(Fe+2) 29.5 % min ( 31.0% min) Moisture 2.0% max Lead,Pb 20 ppm max Cadmium,Cd 10 ppm max Arsenic, As 3 ppm max Packing 25Kg, Kraft paper bag, 1 MT jumbo bag, Inner Polyethylene film 참고바랍니다   31% 이상의 철분(2가 + 3가) 함유 29.5% ,2가철 (Fe++)로서 100% 수용해도 3ppm max. of As, 10ppm max. of Cd, 20ppm max. of Pb, and Mercury free. 　  Powder Fine Grind Granular  25 mesh ~ 100 mesh  16 mesh ~ 25 mesh   6 mesh ~16 mesh 4)황산망간 Manganese Sulfate Monohydrate Physical properties Formula MnSO4.H2O Molecular weight 169.00 Bulk density 0.7-0.9 g/cm3 Appearance Reddish White power, free flowing Screen Size 95% min. thru. 30 mesh Specification MnSO4.H2O 97.0% min (as MnSO4 80% up) Mn 31.0% min Moisture 2.0% max Lead,Pb 20 ppm max Cadmium,Cd 5 ppm max Arsenic, As 0 ppm max Packing 25Kg, Kraft paper bag, lnner Polyethylene film 5)산화아연79.5% 6)황산코발트 Cobalt Sulfate Monohydrate Physical  properties    Formula              CoSO4.H2O  Molecular weight       172.93  Bulk density           0.5-0.7 g/cm3                Appearance            Pink powder, free flowing  Screen Size            95% min. thru. 30 mesh                                                         Specification  Cobalt(Co)            33.0% min  Moisture              2.0% max  Lead,Pb               20 ppm max                                 Cadmium,Cd           10 ppm max      Arsenic, As             3 ppm max Packing                25Kg, Kraft paper bag, Inner Polyethylene film 7)셀레늄                                      100% bioavailability         Good  mixing ability.         High available component         5ppm max. of As, 10ppm max. of Cd, 20ppm max. of Pb, and Mercury free.    Selenium(Se)43%    Se 2,000 ppm Se enriched Yeast    Se-Yeast    Se 2,000 ppm Se chelated Cysteine    Se-Cysteine    Se 2,000 ppm Se chelated Picolinic acid    Se-Pico    Se 2,000 ppm Se chelated Methionine    Se-methionine 8)요오드화칼슘 Calcium Iodate Monohydrate Physical  properties    Formula              Ca(lO3)2.H2O  Molecular weight       407.90  Bulk density           1.2-1.4 g/cm3                Appearance           White granular, free flowing  Screen Size            95% min. thru. 30 mesh                                                           Specification  Iodine(l)           63.0% min  Lead,Pb  20 ppm max                                              Cadmium,Cd          10 ppm max      Arsenic, As             3 ppm max Packing                25Kg, Kraft paper bag, Inner Polyethylene film -------------- 이상입니다 ---------------------- 수고하세요