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Beijing Precision Import and Export Co., Ltd. is a group company with four manufacturing plants and one trading division. As one of the largest and leading manufacturers of aluminum, high temperature alloy and steel products, including tubes, pipes, plates, sheets, bars, wires and clad plates in China. We have exported over 2000MT Aluminum bar, tube, sheets/plates, 200MT high temperature alloy bar,tube,sheets/plates, and over 10000MT steel products for various industries, including aerospace, aviation, nuclear power station, petroleum, chemical, light and textile, thermal and hydraulic power generation, mechanical, foodstuff and instrument. We have adopted various advanced equipments in producing quality steel and other metal product. As a professional manufacturer, our company has been producing titanium, stainless steel, steel,Aluminum and tungsten products according to ASTM/ASME, JIS, DIN, GB and BS standards.
Our company has always insisted on the "precision" enterprising spirit from the beginning of establishment, strived to produce, inspect, delivery and supply after-sales service meticulously, precisely and efficiently.
Our trading division also deal with trade of other product than metal products, they are: Chemicals products, Rubber & Plastics products, Paper products and so on. We are the export agent of many manufacturers in China. We are choosing high quality products meeting to the request of buyers and making sure that our products are suitable and the prices are the most favorable. It is our consistent aim to satisfy consumer and buyers and help buyers to pruchase the right thing. Therefore, we have gained lot of buyers and partners from various countries.
Specialized technology and highly effective organization conferred good prestige to us, and we gain more customers supports. We are looking forward to establishing long-term relationships with both domestic and international companies. |
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Steel Sheet |
We are professional of supplying carbon structure steel cold rolled and hot rolled sheet by standard GB/T710,711,ASTM A366,A284,A414,A285,BS1449,DIN1614,JIS G3141,G3131
1.Standard: GB/T710,711,ASTM A366,A284,A414,A285,BS1449,DIN1614,JIS G3141,G3131
2.Grade:
By ASTM:1005,1006,1008,1010,1015,1020,1025,1030,1035,1040,1045,1050,1055,1060,1065,
1070,1080,1084,1016,1022,1026,1033,1037,1043,1046,1053,1060,1566,1572
By DIN: St12,13,14,Ck10,Ck15,Ck22,Ck25,Ck30,Ck35,Ck40,Ck45,Ck50,60,67,15Mn3,21Mn4,30Mn4,
36Mn4,40Mn4
By BS:
040A10,12,040A12,080A15,20,070M26,080M30,36,40,46,50,070M35,60,080A67,72,78,81,080A15,20,
080M30,40,47,50
By JIS:
SPHD
3.Size: thickness 0.1-10mm width 1000-5000mm
4.Packing: exporting packing |
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Steel Strip |
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 G3141,G3131
1.Standard: GB/T710,711,ASTM A366,A284,A414,A285,BS1449,DIN1614,JIS G3141,G3131
2.Grade:
By ASTM:1005,1006,1008,1010,1015,1020,1025,1030,1035,1040,1045,1050,1055,1060,1065,
1070,1080,1084,1016,1022,1026,1033,1037,1043,1046,1053,1060,1566,1572
By DIN: St12,13,14,Ck10,Ck15,Ck22,Ck25,Ck30,Ck35,Ck40,Ck45,Ck50,60,67,15Mn3,21Mn4,30Mn4,
36Mn4,40Mn4
By BS:
040A10,12,040A12,080A15,20,070M26,080M30,36,40,46,50,070M35,60,080A67,72,78,81,080A15,20,
080M30,40,47,50
By JIS:
SPHD
3.Size: thickness 0.1-10mm width 0-1000mm
4.Packing: exporting packing
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Structural Alloy Steel Bar |
We are professional ofsupplying structure alloy steel bar bystandard ASTM A6M A322 A355 A434 A739, JIS G4052, DIN 1652-2
1.Standard:GB/T799,ASTM A29,A108,A321,A575,BS970,DIN1652,JIS G4051
2.Grade:
By ASTM:1320,1321,1330,1524,1330,1536,1335,1340,1345,H13450,1040B,1045B,1050B,
1541B,1047B,5115,5120,5135,5132,5140,5145,5147,5150,4118,4130,4137,3330
By DIN:
20Mn5,28Mn6,30Mn5,34Mn5, 36Mn7, 50Mn7, 37MnSi5, 46MnSi4,17Cr3, 15Cr3, 17Cr3, 20Cr4 34Cr4,37Cr4,41Cr4,13CrMo44, 13CrMo45
By BS: 150M19, 28Mn6,150M36, En46, 170H41,185H40,527A17,523M15,530A32
By JIS:
SMn433,SMn438,SCr415,SCr420,SCr430, SCr440
3.Size: Dia 1-400mm
4.Packing: exporting packing
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Tool Steel Bar |
We are professional of supplying Tool steel bar by standard ASTM A600,A681,A686, DIN 17350,GB/T1298,1299,9943
1.Standard:ASTM A600,A681,A686, DIN 17350,GB/T1298,1299,9943
2.Type:
By ASTM:W1-7,W1A-8,W1-9,W2-9.5,W1A-10.5,11.5,W1A-12, W5,L1,L7, F1,S1,D3, D2, A2, 02,07,L6,H21,H10,H11,H12,H13,T1,T4,T5,T6,T15,M2,M3,M7,M35M41,M42
By DIN: C70W1,W2,C80W1,W2,C85W2,C90W3,C100W2,C105W1,W2,C125W,C135W,90SiCr5,C75W3,
140Cr3,100Cr6120W3,35WCrV7,X210Cr12,165CrMoV46,90MnV8,105WCr6,105WCr6,40CrMnMo7,55NiCrMoV6,
55NiCrMoV6,X30WCrV93,X38CrMoV51,X40CrMoV51,S180-1,S18-1-2-5,S18-1-2-10,15,S12-1-4-5,S6-5-2
3.Size: Dia 1-400mm
4.Packing: exporting packing
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Carbon Structure Steel Bar |
We are professional of supplying carbon structure steel cold draw and extruded bar and rod by standard GB/T799,ASTM A29,A108,A321,A575,BS970,DIN1652,JIS G4051
1.Standard:GB/T799,ASTM A29,A108,A321,A575,BS970,DIN1652,JIS G4051
2.Grade:
By ASTM:1005,1006,1008,1010,1015,1020,1025,1030,1035,1040,1045,1050,1055,1060,1065,
1070,1080,1084,1016,1022,1026,1033,1037,1043,1046,1053,1060,1566,1572
By DIN: St12,13,14,Ck10,Ck15,Ck22,Ck25,Ck30,Ck35,Ck40,Ck45,Ck50,60,67,15Mn3,21Mn4,30Mn4,
36Mn4,40Mn4
By BS:
040A10,12,040A12,080A15,20,070M26,080M30,36,40,46,50,070M35,60,080A67,72,78,81,080A15,20,
080M30,40,47,50
By JIS:
SPHD
3.Size: Dia 1-400mm
4.Packing: exporting packing
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Aluminium and its alloy strip product |
Aluminium and its alloy strip product
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Variety |
Alloy |
Temper |
Size（mm） |
Adopted Standard |
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Thickness |
Width |
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Hot rolled coil |
1x、3x、5x、8x series |
O、F、H112 |
2.5~7.0 |
900~1700 |
GB/T16501
EL/X79
EL/X24
EL/X260
SWA/X2402
YS/T421
EL/X251
YS/T435
X/SWA21211
YS/T91
EL/X273
YS/T434
GB/T8544
EL/X246
ASTM
EN
ISO
JISH |
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Stock for micron foil |
1235 |
H14 |
0.25~0.50 |
900~1500 |
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Coating sheet |
1x、3x、5x series |
H14、H16、H18、H22、H24、H26 |
0.18~0.75 |
1200~1550 |
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Curtain coil |
1100、3003 |
H12、H22、H24、H26 |
1.5~3.0 |
1000~1500 |
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5005、5052 |
H22、H24、H32、H34 |
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Lithographic coil |
1050 |
H18 |
0.23~0.28 |
650~1500 |
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Can stock |
3104 |
H19 |
0.28~0.31 |
1000~1550 |
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Ceiling stock |
1x、3x series |
H14、H24、H16、H26 |
0.4~1.0 |
200~1450 |
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5005、5052 |
H24、H22 |
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Bottle lids stock |
8011 |
H16、H18 |
0.20~0.30 |
500~1550 |
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Coil for Al-composite pipe |
1x、3x、8x series |
O、H22 |
0.2~1.5 |
30~1550 |
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Other coils |
1x、3x、8x series and 5005、5052 |
O、H1x、H2x |
0.20~6.0 |
60~2400 |
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5x series |
O、H1x、H2x、H3x |
0.3~4.0 |
900~2000 |
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2x、6x series |
O、H18 |
0.5~4.0 |
900~1800 |
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Remark：coil inner diameter for 405、505、605mm could be supplied，maximum coil outer diameter is 1750mm. |
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Aluminium Medium and small size extrusion product |
Aluminium Medium and small size extrusion product
1、Rod & bar product
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Variety |
Alloy |
Temper |
Diameter（mm） |
Adopted Standard |
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Rod &bar |
2x、4x、6x、7x series |
H112、F、O、T4、T6 |
6~120 |
GB/T3191
ASTM B221M-04
EN573
ISO209
J ISH4000 |
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1x、3x、5x series |
H112、O、F |
2、Industrial Profile
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Variety |
Alloy |
Temper |
Circumcircle Diameter（mm） |
Adopted Standard |
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Min. |
Max. |
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Industrial profile |
2x、6x、7x series |
H112、T4、T5、T6、O、F |
10 |
320 |
GB/T6892
GB5237
ASTM B221M-04
EN573
ISO209
J ISH4000 |
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1x、3x、5x series |
H112、O、F |
10 |
320 |
3、Bus Product
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Variety |
Alloy |
Temper |
Thicknees（mm） |
Width（mm） |
Adopted Standard |
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Bus |
2x、6x、7x series |
H112、T4、T6 |
5~100 |
8~320 |
YS/T439 |
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1x、3x、5x、8x series |
H112 |
5~100 |
8~320 |
4、Tube & pipe
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Variety |
Alloy |
Temper |
Size（mm） |
Adopted Standard |
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Diameter |
Wall thickness |
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Thin-wall pipe |
1x、3x、5x series |
O、H14、H34、H32 |
6~130 |
0.5~5 |
GB/T6893
GB/T4437
ASTM B221M-04
EN573
ISO209
J ISH4000 |
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2x、6x、7x series |
O、T4、T6 |
6~130 |
0.5~5 |
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Thick-wall tube |
1x、3x、5x、8x series |
H112、O、F |
20~180 |
5~40 |
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2x、6x、7x series |
H112、T4、T6、O、F |
20~180 |
5~40 |
5、Architectural profile
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Variety |
Product series |
Alloy |
Temper |
Adopted Standard |
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Ordinary window & door |
98、90、85、76、50、42、38 |
6061、6063 |
T5、T6 |
GB5237
ASTM B221M-04
EN573
ISO209
J ISH4000 |
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Heat insulation window & door |
90、50、42 |
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Clear-frame curtain wall |
120、135、145、150、155 |
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Hidden-frame curtain wall |
110、130、150、160、170、210、220 |
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Aluminium and its alloy plate & sheet |
Aluminium and its alloy plate & sheet
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Variety |
Alloy |
Temper |
Size（mm） |
Adopted Standard |
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Thickness |
Width |
Length |
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Heat treatment non-reinforced plate & sheet |
1xxx、3xxx、8xxx series |
O、F、H111、H112、H12、H14、H16、H18、H19、H22、H24、H26 |
0.2~1.0 |
500~1500 |
500~4000 |
GB/T3880
ASTM B209M-04
EN573
ISO209
JISH4000
JISZ3263
YS/T69
GB/T3618
YS/T429.1
EL/X282 |
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1.1~2.0
2.1~4. 0
4.0~150 |
1000~1800
1000~2500
1000~2400 |
2000~10000 |
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5xxx series |
O、F、H111、H112、H12、H14、H16、H18、H19、H32、H34、H36、H38、H321 |
0.2~1.0
1.1~2.0
2.1~4.0
4.0~150 |
1000~1500
1000~1800
1000~2500
1000~2400 |
2000~10000 |
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Heat treatment reinforced plate & sheet |
2xxx、6xxx、7xxx series |
O、F、H111、H112、T3、T4、T6、T7 |
0.5~1.0
1.1~2.0
2.1~200 |
1000~1500
1000~1800
1000~2500 |
2000~10000 |
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T351、T451、T651、T851 |
5.0~150 |
1000~2500 |
2000~10000 |
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Brazed sheet |
LQ1、LQ2、LQ3 |
O、H24 |
0.5~4.0 |
1000~1800 |
2000~10000 |
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tread plate |
1x、3x、5x series |
O、H22、H24、H26 |
Bottom thick 1.0~4.0 |
1000~1600 |
2000~10000 |
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Curtain sheet |
1x、3x series & 5005、5052 |
O、H14、H24 |
1.5~4.0 |
914~2200 |
1500~5500 |
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Lead |
We can supply different types of lead products; especially specializing in lead plate.
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Flax |
Ukraine, Eastern Europe and other countries flax products.
Products:
Long flax and short flax.
Flax Short
Number Length Tensile(N) Flexbility(mm)
9# 58-62 180-200 21-22
10# 63-66 190-210 23-25
11# 67-70 200-230 26-27
12# 71-74 230-260 28-30
13# 75-77 260-280 30-33
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Aviation Supplies |
MI series aviation supplies
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Electronic parts and components |
Supply Russia, Ukraine military electronic components production
Resistors, capacitors, Potentiometers, connectors; Relay, converters, regulators, transformers, Microcontroller; Transistors, tubes, all kinds of military-grade circuit; Power components, SCR, SCR module, switch. |
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