Beijing Precision Import And Export Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. Liu Tonghai
  • Company Name : Beijing Precision Import And Export Co., Ltd.
  • Tel : 86-10-67863771
  • Fax : 86-10-67885206
  • Address : Beijing,Beijing,Room 323, No.20 Building, 2 Zone, Tianhuayuan Erli, Beijing Economic & Technology Development Zone
  • Country/Region : China
  • Zip : 100176

Products List
Tool Steel Bar

Tool Steel Bar

Tool Steel bar W1-7,W5,L1,L7, F1,S1,D3, D2, A2, T1,L6,H21,10,11,12,13,T1,4,5,6,C70W1,W2,S18-1-2-5,X30WCrV93,40CrMnMo7 We are professional of supplying Tool steel  bar by standard ASTM A600,A681,A686, DIN 17350,GB/T1298,1299,99431.Standard:ASTM A600,A681,A686, DIN...
Steel Tube

Steel Tube

Steel Tube Standard: GB/T3639,8162,3087,ASTM A106,A192,BS3059,3601,3602,6323, DIN1629,1630, JIS G3454 Grade:1010, St12,040A10, Steel TubeWe are professional of supplying carbon structure steel cold draw and extruded tube seamless by standard GB/T3639,8162,3087,ASTM...
Stainless Steel Bars

Stainless Steel Bars

We are professional of supplying stainless steel bars. We are professional of supplying stainless steel bars.Features:1) Main materials: 304, 321, 316, 316L, 317L, 310, 310S2) OD: 40 - 350mm3) Length:2---6 meter4) Main technical standards: astm312, 213, 269,etc5) Quality control:...
Propionaldehyde

Propionaldehyde

Purity:99.9% CAS No.123-38-6 Package:160KG/drum or by tank Molecular Formula:CH3CH2CHO PropionaldehydePurity:99.9%CAS No.123-38-6Package:160KG/drumMolecular Formula:CH3CH2CHOSpecification:47.93 boiling point, 99.5% ° C, melting point - 81.0 ° C, is 0.807 aldehyde...
Steel Strip

Steel Strip

Steel cold and hot rolled strip by standard ASTM A366,A284,A414,BS1449,DIN1614,JIS G3141,G3131,YB/T5059 We are professional of supplying steel cold rolled and hot rolled strip by standard GB/T710,711,ASTM A366,A284,A414,A285,BS1449,DIN1614,JIS...
Steel Sheet

Steel Sheet

Steel Sheet Carbon structure steel cold and hot rolled sheet by standard GB/T710,711,ASTM A366,A284,A414,BS1449,DIN1614,JIS G Steel SheetWe are professional of supplying carbon structure steel cold rolled and hot rolled sheet by standard GB/T710,711,ASTM...
NDC-8 Dehydrogenation Catalyst

NDC-8 Dehydrogenation Catalyst

NDC-8 Dehydrogenation Catalyst Bulk Density:- g/cc Pt Content: 0.43% Size: 1.25-2.2 mm Comprehensives strength: 0.8-1.2kg/gr NDC-8 Dehydrogenation CatalystBulk Density:- g/ccPt Content: 0.43%Size: 1.25-2.2 mmComprehensives strength: 0.8-1.2kg/granuleSpecific Surface Ratio: 160...
Stainless Steel Sheets

Stainless Steel Sheets

We are professional of supplying stainless steel sheets. We are professional of supplying stainless steel sheets.Features:1) Type: 301, 302, 304, 304L, 316, 316L, 321, 410, 410S, 430, 430S, 420J1, 420J22) Standards: JIS, AISI, GB 3) Thickness: 0.5 - 3.0mm 4) Width: 1,000 -...
Cyclopentane

Cyclopentane

Cyclopentane Cyclopentane:>=95% pentane & Isoopentane:>=99% Hexanes:<=10 PPM CyclopentaneCyclopentane:>=95%pentane & Isoopentane:>=99%Hexanes:<=10 PPMWater: <=150 PPMSulphur<=2 PPMBenzene:<=1 PPM ...
Isopentane

Isopentane

Isopentane Isopentane:>=95% pentane & Isopentane:>=99% Light Component:<=0.5% Heavier Component:<=0.5% IsopentaneIsopentane:>=95%pentane & Isopentane:>=99%Light Component:<=0.5%Heavier Component:<=0.5%Water: <=30 PPMSulphur<=5...



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