Total 78 grp square box factories & companies found with 234 products. Source high quality grp square box from our great selection of reliable grp square box manufacturing factories.
Hexian Inch Composite Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fiberglass/FRP Rod , Fiberglass/FRP Tube , Fiberglass/FRP Pole , Fiberglass/FRP Flat Bar , Fiberglass/FRP Angle |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Ma'anshan, Anhui |
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Unit Price: US$ 0.5 / MeterMin. Order: 1000 Meters
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Unit Price: US$ 0.5 / MeterMin. Order: 1000 Meters
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Unit Price: US$ 0.5 / MeterMin. Order: 1000 Meters
Shandong Lurun Plastic Industry Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | FRP/GRP Manhole Cover , FRP Composite Manhole Cover , FRP Gully Grating , FRP Cable Telecom Trench Cover , FRP U Channel Drainage with Grating Cover |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM, Own Brand |
Location: | Zibo, Shandong |
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Unit Price: US$ 100-150 / PieceMin. Order: 150 Pieces
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Unit Price: US$ 100-150 / PieceMin. Order: 150 Pieces
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Unit Price: US$ 5.99-9.99 / PieceMin. Order: 100 Pieces
Qinhuangdao Shengze New Material Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | FRP , Fiber Glass , FRP Roof Sheet , Fiberglass Roofing Sheet , Fiberglass Grating |
Mgmt. Certification: |
ISO9001:2015, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Qinhuangdao, Hebei |
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Unit Price: US$ 40-300 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-120 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-2000 / PieceMin. Order: 1 Piece
LANDYOUNG GROUP CO., LTD.
Diamond Member
Business Type: | Trading Company |
Main Products: | GRP Pipe And Fittings; FRP Tank; Water Tank; FRP Profile; Production Machine |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hengshui, Hebei |
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Unit Price: US$ 1-300 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-300 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-300 / PieceMin. Order: 10 Pieces
Qingdao Elite New Materials Co., Ltd.
Business Type: | Trading Company |
Main Products: | Manhole Cover , SMC Prepreg , Carbon Fiber Fabric , Water Grating , FRP Grating |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Qingdao, Shandong |
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Unit Price: US$ 2-3 / SetMin. Order: 10 Sets
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Unit Price: US$ 12.5-20 / SetMin. Order: 100 Sets
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Unit Price: US$ 12.5-20 / SetMin. Order: 100 Sets
Anhui Feilong New Material Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Ductile Iron Manhole Cover , Composite Manhole Covers , SMC Drainage Channels , Trench Covers Gully Gratings , Stainless Steel Manhole Cover Grate |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Ma'anshan, Anhui |
Production Lines: | Above 10 |
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Unit Price: US$ 10-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-20 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21.99-34.99 / PieceMin. Order: 1 Piece
Changzhou Rule Composite Material Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Unsaturated Polyester Resin , Fiberglass Roving and Chopped Strand , Fiberglass Cloth and Woven Roving , Vinyl Ester Resin , Fiberglass Combination Mat |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 20-100 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 20-100 / PieceMin. Order: 500 Pieces
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Unit Price: US$ 20-100 / PieceMin. Order: 500 Pieces
Zhejiang Tianqi Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Wall Mount Enclosures , Plastic Enclosure , Floor Standing Cabinet , Analog Panel Meter , Digital Panel Meter |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Limited Company |
Location: | Huzhou, Zhejiang |
Production Lines: | Above 10 |
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Min. Order: 1 Piece
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Min. Order: 1 Piece
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Min. Order: 1 Piece
Hebei Sinta Trading Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | FRP Duct Rodder , Cooling Tower Fill , Water Tank , PVC Fills for Brand Cooling Tower , Manhole Cover |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Hengshui, Hebei |
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Unit Price: US$ 0.5-0.6 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5800-6800 / SetMin. Order: 1 Set
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Unit Price: US$ 0.8-2.1 / MeterMin. Order: 200 Meters
Hebei Weishi New Materials Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | FRP Grating , FRP/GRP Pipe , FRP Tank , FRP Water Tank , Septic Tanks |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hengshui, Hebei |
Production Lines: | Above 10 |
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Unit Price: US$ 109.01-433.98 / SetMin. Order: 1 Set
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Unit Price: US$ 109.01-433.98 / SetMin. Order: 1 Set
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Unit Price: US$ 109.01-433.98 / SetMin. Order: 1 Set
Hangzhou Jinmeng Road Establishment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Manhole Cover , Gully Grating , Telecom Cover |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
Factory ownership: | Wholly Foreign-owned Enterprise |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Hangzhou, Zhejiang |
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Unit Price: US$ 52.8 / SetMin. Order: 10 Sets
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Unit Price: US$ 214.5 / SetMin. Order: 10 Sets
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Unit Price: US$ 214.5 / SetMin. Order: 10 Sets
Nantong Josson New Material Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | FRP Gratings , Fiberglass Pultrusion Profiles , FRP Ladders , FRP Platforms , Hand Lay-up Products |
Mgmt. Certification: |
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
|
Factory ownership: | Limited Company |
Location: | Nantong, Jiangsu |
Production Lines: | Above 10 |
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Unit Price: US$ 2-35 / MeterMin. Order: 200 Meters
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Unit Price: US$ 2-35 / MeterMin. Order: 200 Meters
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Unit Price: US$ 2-35 / MeterMin. Order: 200 Meters
Hubei Weiyu Special Vehicles Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company , Group Corporation |
Main Products: | Garbage Truck , Fire Truck , LPG Tank , LED Adversiting Truck , Dump Truck |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Suizhou, Hubei |
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Unit Price: US$ 12560-31250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12560-31250 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8650-19860 / PieceMin. Order: 1 Piece
J&R Technology Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Weatherproof Telephone , Emergency Telephone , Industrial Telephone , Heavy Duty Telephone , Rugged Telephone |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shenzhen, Guangdong |
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Unit Price: US$ 520-580 / PieceMin. Order: 1 Piece
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Unit Price: US$ 520-580 / PieceMin. Order: 1 Piece
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Unit Price: US$ 389-479 / PieceMin. Order: 1 Piece
DEZHOU SUCCESS TANKS CO., LTD
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | SMC GRP FRP Water Tank , Hot DIP Galvanized Water Tank , Stainless Steel Water Tank , Bdf Gsc Water Tank , Enamel Water Tank |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Dezhou, Shandong |
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Unit Price: US$ 21-25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21-25 / PieceMin. Order: 1 Piece
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Unit Price: US$ 21-25 / PieceMin. Order: 1 Piece
Nanjing Greentech Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | SMC Manhole Cover , SMC Gully Grates , SMC Manhole Chambers , Gutter , SMC Watermeter Box |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Nanjing, Jiangsu |
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Unit Price: US$ 247.77-269.32 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 30-100 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 345-375 / PieceMin. Order: 10 Pieces
Hengshui Jiubo Composites Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | FRP Vessel and Chemical Equipment in Sets , FRP GRP Pipe , Electrolytic Cell , FRP GRP Storage Tank , Whole Set of FRP Prodcution Machines |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand, ALD |
Location: | Hengshui, Hebei |
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Unit Price: US$ 300-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 300-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 600 / PieceMin. Order: 100 Pieces
Shandong Aike Holding Group Limited
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Water Tank , Fan Coil , Fans , Cooling Tower |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Dezhou, Shandong |
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Unit Price: US$ 200 / CBMMin. Order: 1 CBM
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Unit Price: US$ 110-200 / CBMMin. Order: 1 CBM
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Unit Price: US$ 225 / cubicMin. Order: 1 cubic
Space Evolution Industry Technology Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Glass Fiber , Carbon Fiber , FRP , Cfrp |
Mgmt. Certification: |
ISO 9000
|
Factory ownership: | Limited Company |
Location: | Qingdao, Shandong |
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Unit Price: US$ 9-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9-10 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9-10 / PieceMin. Order: 1 Piece
ZDProTech Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | FRP Grating , FRP Pultrusion Profiles , FRP Panel/ Sheet , FRP Pressure Vessel , SMC Water Tank |
Mgmt. Certification: |
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hengshui, Hebei |
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Unit Price: US$ 1.1-2.2 / MeterMin. Order: 50 Meters
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Unit Price: US$ 2-5 / MeterMin. Order: 50 Meters
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Unit Price: US$ 0.6-1.3 / MeterMin. Order: 50 Meters
Shandong New Line Import and Export Co., Ltd
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Manhole Cover , Tempered Glass , Low-E Glass , Structural Glass , Float Glass |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
R&D Capacity: | ODM |
Location: | Liaocheng, Shandong |
Production Lines: | 5 |
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Unit Price: US$ 8-120 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 8-120 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 2.5-15.8 / Square MeterMin. Order: 10 Square Meters
HENGSHUI GAINS TRADE CO., LTD.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Mannheim Process Potassium Sulphate Equipment , FRP Vessel , GRP Pipe , FRP Grating , FRP Cable Tray |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Private Owner |
R&D Capacity: | OEM |
Location: | Hengshui, Hebei |
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Unit Price: US$ 500-10000 / SetMin. Order: 1 Set
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Unit Price: US$ 500-10000 / SetMin. Order: 1 Set
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Unit Price: US$ 500-10000 / SetMin. Order: 1 Set
Shanghai Sling-Ring Company
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Jade Roller , Yoga Mat , WPC Decking , Artificial Grass , Safety Shoes |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
Production Lines: | Above 10 |
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Unit Price: US$ 8-12 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 8-12 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 8-12 / Square MeterMin. Order: 1000 Square Meters
Zhaojia Composites Co., Ltd
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | FRP/ GRP/ Fiberglass Grating , FRP/ GRP Profiles , FRP Pressure Vessel , SMC Water Tank , Fiberglass Gratings |
Mgmt. Certification: |
ISO 9001, ISO 14000, OHSAS/ OHSMS 18001
|
R&D Capacity: | OEM, ODM |
Location: | Hengshui, Hebei |
Production Lines: | Above 10 |
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Unit Price: US$ 0.5-2.5 / MeterMin. Order: 100 Meters
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Unit Price: US$ 1.3-2.3 / MeterMin. Order: 200 Meters
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Unit Price: US$ 1-1.5 / MeterMin. Order: 2000 Meters
Xiamen Bristar Technology Co., Ltd
Diamond Member
Business Type: | Trading Company |
Main Products: | Solar Bracket |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Xiamen, Fujian |
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Unit Price: US$ 4.5-8.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 4.5-8.5 / PieceMin. Order: 1000 Pieces
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Unit Price: US$ 4.5-8.5 / PieceMin. Order: 1000 Pieces
Hubei Luzhongbao Metal Products Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Manhole Cover , Cast Iron Manhole Cover |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate, GB/T 27922-2011 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Jingzhou, Hubei |
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Unit Price: US$ 0.4-0.55 / kgMin. Order: 50 kg
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Unit Price: US$ 0.4-0.55 / kgMin. Order: 50 kg
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Unit Price: US$ 400-550 / TonMin. Order: 1 Ton
WEIFANG HENG AN IMP & EXP CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Cooling Tower , Evaporative Condenser , PVC Fill , Stainless Steel Pipe , Counterflow Evaporative Condenser |
Mgmt. Certification: |
ISO 9001, ISO 14001, SEDEX
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Weifang, Shandong |
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Unit Price: US$ 1500-3500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1540-3750 / PieceMin. Order: 1 Piece
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Unit Price: US$ 500-1250 / PieceMin. Order: 1 Piece
Union Composites Changzhou Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fiberglass Roving and Chopped Strand , Fiberglass Cloth and Woven Roving , Fiberglass Chopped Strand Mat and Tissue , Fiberglass Combination Mat , Fiberglass Multiacial Fabric |
Mgmt. Certification: |
ISO 9001, ISO 14001, QC 080000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, Own Brand |
Location: | Changzhou, Jiangsu |
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Unit Price: US$ 0.95-1.2 / kgMin. Order: 50 kg
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Unit Price: US$ 0.95-1.2 / kgMin. Order: 50 kg
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Unit Price: US$ 0.95-1.2 / kgMin. Order: 50 kg
Qingdao Lusafe Industry Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Disposable Protective Clothing , Fiberglass Tape , Paint Coverall , Ud Tape , Chemical Coverall |
Mgmt. Certification: |
ISO 9000, ISO 14000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Qingdao, Shandong |
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Unit Price: US$ 3-3.9 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 3-3.9 / Square MeterMin. Order: 1000 Square Meters
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Unit Price: US$ 3-3.9 / Square MeterMin. Order: 1000 Square Meters
Anping Zhongtai Expanded Metal Mesh Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Fence , Steel Grating , Wire Mesh , Espanded Metal Mesh , Noise Barrier |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Hengshui, Hebei |
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Unit Price: US$ 9-16 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9-16 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9-16 / PieceMin. Order: 1 Piece