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Celebrate Haiwen: Craftsmanship Meets Innovation

Explore our curated selection of Haiwen products designed to meet all your needs.

Electric Field Measurement for Smart Grid: Principles and Experiments

Electric Field Measurement for Smart Grid: Principles and Experiments

11,931 G
Functional Materials Based on Metal Hydrides

Functional Materials Based on Metal Hydrides

15,579 G
Xiangyan JiangFamous Chinese Figures and Their Stories

Xiangyan JiangFamous Chinese Figures and Their Stories

5,419 G
HAIWEN 1/2/4PCS Stainless Steel 316 Boat Door Cabinet Hatch,Round Turn Button Twist Catch Latch Marine Hardware Accessories

HAIWEN 1/2/4PCS Stainless Steel 316 Boat Door Cabinet Hatch,Round Turn Button Twist Catch Latch Marine Hardware Accessories

5.0
8,408 G
HAIWEN5KW Burner Kit with Gasket 252069100100 Compatible with 12/24V Eberspacher Airtronic D4 D4S Heater-1Pack (KW :5KW)

HAIWEN5KW Burner Kit with Gasket 252069100100 Compatible with 12/24V Eberspacher Airtronic D4 D4S Heater-1Pack (KW :5KW)

8,322 G
The Mermaid Sirius Ⅰ: 1 (Magical Countries of the Astral Realm)

The Mermaid Sirius Ⅰ: 1 (Magical Countries of the Astral Realm)

3,375 G
1Set Heavy Duty Steel Hitch Pin with Chain and Linchpin for Secure Mounting of Hitches and Axles (3/4” Dia x 6 1/4inch Long)

1Set Heavy Duty Steel Hitch Pin with Chain and Linchpin for Secure Mounting of Hitches and Axles (3/4” Dia x 6 1/4inch Long)

6,155 G
HAIWEN2/4Pcs Heavy Duty Stainless Steel 316 Boat Door Hinge ,144x 38mm Marine Grade Mirror Polished Cast Strap Hinge Marine Hardware (2)

HAIWEN2/4Pcs Heavy Duty Stainless Steel 316 Boat Door Hinge ,144x 38mm Marine Grade Mirror Polished Cast Strap Hinge Marine Hardware (2)

2,866 G
Hydrogen Energy Engineering: A Japanese Perspective

Hydrogen Energy Engineering: A Japanese Perspective

31,200 G
4Pcs Stainless Steel Folding Spring Handle for Toolbox Suitcases Equipment Cabinet Pull Drawer Knobs Hardware Accessories,Free Screws (4Pack, Size :122mm)

4Pcs Stainless Steel Folding Spring Handle for Toolbox Suitcases Equipment Cabinet Pull Drawer Knobs Hardware Accessories,Free Screws (4Pack, Size :122mm)

5,230 G
Marine Stainless Steel Cabinet Door Hinge Door Hinge,76x38x3.3mm Round Side Flush Hatch Compartment Hinge for Boat Yacht RV (4Pcs)

Marine Stainless Steel Cabinet Door Hinge Door Hinge,76x38x3.3mm Round Side Flush Hatch Compartment Hinge for Boat Yacht RV (4Pcs)

4,940 G
90/100/115mm Double Ended Bolt Snaps Hook Zinc Alloy Double Trigger Clips Key Holder Boat Hardware -3pcs

90/100/115mm Double Ended Bolt Snaps Hook Zinc Alloy Double Trigger Clips Key Holder Boat Hardware -3pcs

3,813 G
Computational Optimization of Internal Combustion Engines

Computational Optimization of Internal Combustion Engines

FREE
Air Exhaust Pipe Heater Pipe Heater Parking Air Heater Exhaust Pipe Diesel Gas Vent Hose Stainless Steel 2.5cm/1in Inner With Camps (Length:2.5M)

Air Exhaust Pipe Heater Pipe Heater Parking Air Heater Exhaust Pipe Diesel Gas Vent Hose Stainless Steel 2.5cm/1in Inner With Camps (Length:2.5M)

20,927 G
HZJYDComfortable cushion Office Chair Cushions 11 Colors Student Computer Seat Pad Winter Warm Chair Cushion Buttocks Sit Mat Floor Cushions Home Decor (Color : Haiwen, Size : About 43x43cm)

HZJYDComfortable cushion Office Chair Cushions 11 Colors Student Computer Seat Pad Winter Warm Chair Cushion Buttocks Sit Mat Floor Cushions Home Decor (Color : Haiwen, Size : About 43x43cm)

9,570 G
HAIWEN Marine Boat Tank Deck Filler Spare Key Gas Cap Key,Stainless Steel 316 Gas Water Fuel Tank Fill Filler Tool

HAIWEN Marine Boat Tank Deck Filler Spare Key Gas Cap Key,Stainless Steel 316 Gas Water Fuel Tank Fill Filler Tool

3,821 G
1 Pack Marine Grade Stainless Steel 316 Fishing Rod Holder for Yacht Fishing Boat Kayak 22/25/32MM Outer Diameter Rail Mounted Clamp On Rod Holder Boat Accessories

1 Pack Marine Grade Stainless Steel 316 Fishing Rod Holder for Yacht Fishing Boat Kayak 22/25/32MM Outer Diameter Rail Mounted Clamp On Rod Holder Boat Accessories

6,358 G
119mm 4.69inch Marine Dock Cleat Chock,Heavy Duty 316 Stainless Steel Boat Fairlead Cleat Chock Mooring Cleat Car Accessories Premium-Pair

119mm 4.69inch Marine Dock Cleat Chock,Heavy Duty 316 Stainless Steel Boat Fairlead Cleat Chock Mooring Cleat Car Accessories Premium-Pair

5,348 G
2/4Pcs Multi-Purpose Fixed Spring Snap Hook, Heavy Duty Rigging Hardware Snap Hook 316 Stainless Steel Silver (2, Length:72mm(1#))

2/4Pcs Multi-Purpose Fixed Spring Snap Hook, Heavy Duty Rigging Hardware Snap Hook 316 Stainless Steel Silver (2, Length:72mm(1#))

9,041 G
Dielectric Resonator Antennas: Materials, Designs and Applications

Dielectric Resonator Antennas: Materials, Designs and Applications

40,921 G
HAIWEN2Pack Stainless Steel 316 Slider adjustable Lock Buckles, Replacement for Belt backpack strap adjuster replacement

HAIWEN2Pack Stainless Steel 316 Slider adjustable Lock Buckles, Replacement for Belt backpack strap adjuster replacement

3,088 G
Boat Door Stop Stopper Catch Marine Stainless Steel 316 Door Holder for Yacht RV Motorhome Camper Spring Latch Hardware,Free Fasteners (1Set)

Boat Door Stop Stopper Catch Marine Stainless Steel 316 Door Holder for Yacht RV Motorhome Camper Spring Latch Hardware,Free Fasteners (1Set)

3,606 G
HAIWEN2Pcs 12V Boat Yacht Light LED Bow Navigation Lights Sailing Lamp Deck Mount Red Green Side Port Starboard Lights Sailing Signal Light Stainless Steel 316

HAIWEN2Pcs 12V Boat Yacht Light LED Bow Navigation Lights Sailing Lamp Deck Mount Red Green Side Port Starboard Lights Sailing Signal Light Stainless Steel 316

4,300 G
Stainless Steel 316 Adjustable Foldable Beverage Drink Holders Water Bottle Cup Holder Marine Boats Car Truck Yacht for Mug Cup up to 55mm to 75mm (3-3/8") Dia (1Set)

Stainless Steel 316 Adjustable Foldable Beverage Drink Holders Water Bottle Cup Holder Marine Boats Car Truck Yacht for Mug Cup up to 55mm to 75mm (3-3/8") Dia (1Set)

4,535 G
HAIWEN 4 Pack Quick Release Pin 5/16" DiameterUsable Length: 1-3/5(41mm) w/Drop Cam & Spring,Full 316 Stainless Steel, Bimini Top Pin Marine Hardware, Free Installation Screws

HAIWEN 4 Pack Quick Release Pin 5/16" DiameterUsable Length: 1-3/5(41mm) w/Drop Cam & Spring,Full 316 Stainless Steel, Bimini Top Pin Marine Hardware, Free Installation Screws

3,423 G
Single Frequency Semiconductor Lasers

Single Frequency Semiconductor Lasers

35,199 G
5Pcs 310s Stainless Steel Heater Glow Plug Burner Strainer Screen For Webasto Eberspacher Diesel Air Parking Heater (5PCS)

5Pcs 310s Stainless Steel Heater Glow Plug Burner Strainer Screen For Webasto Eberspacher Diesel Air Parking Heater (5PCS)

2,830 G
Hydrides: Fundamentals and Applications

Hydrides: Fundamentals and Applications

27,839 G
Stainless Steel Braided Exhaust Flex Pipes Tube ,Auto Flexible Exhaust Tip Exhaust Joint Silencer Car Buses Trucks Accessories -Without Extensions

Stainless Steel Braided Exhaust Flex Pipes Tube ,Auto Flexible Exhaust Tip Exhaust Joint Silencer Car Buses Trucks Accessories -Without Extensions

8,244 G
1Pc/lot 40mm Stainless Steel Filters 67955A Car Heater Burner Screen Mesh Replacement for Webasto Thermo Top E/C/V EVO Top 3500/5000 /ST 67955A (Diameter:40mm, 1PC)

1Pc/lot 40mm Stainless Steel Filters 67955A Car Heater Burner Screen Mesh Replacement for Webasto Thermo Top E/C/V EVO Top 3500/5000 /ST 67955A (Diameter:40mm, 1PC)

2,725 G
1 Set Heater Exhaust Pipe Connector Air Diesel Parking Heater,24mm Stainless Steel Gas Vent Hose With Clamps For Webasto Diesel Heater

1 Set Heater Exhaust Pipe Connector Air Diesel Parking Heater,24mm Stainless Steel Gas Vent Hose With Clamps For Webasto Diesel Heater

3,679 G
Air Diesel Parking Heater Base Mounting Bracket Floor Plate for Eberspacher Airtronic D2 Webasto Propex Car Truck Van (1PACK)

Air Diesel Parking Heater Base Mounting Bracket Floor Plate for Eberspacher Airtronic D2 Webasto Propex Car Truck Van (1PACK)

5.0
7,106 G
Parking Heater Fuel Pump Protection Case,Fuel Pump Bracket Cover Protector for Webasto Eberspacher Diesel Metering Pump-1Pack (Blue)

Parking Heater Fuel Pump Protection Case,Fuel Pump Bracket Cover Protector for Webasto Eberspacher Diesel Metering Pump-1Pack (Blue)

2,673 G
1Pack Air Parking Heater Base Mounting Bracket for Diesel Heater for VW T5 Eberspacher Airtronic D2 for Webasto/Air Top 2000

1Pack Air Parking Heater Base Mounting Bracket for Diesel Heater for VW T5 Eberspacher Airtronic D2 for Webasto/Air Top 2000

5,949 G
Numerical Simulation of Water Waves

Numerical Simulation of Water Waves

29,942 G
Fundamentals of Optical Fiber Sensors

Fundamentals of Optical Fiber Sensors

25,603 G
Diesel Heater Mounting Plate,Stainless Steel Turret Planar Deep 30mm for Eberspacher Webasto Durable Car Heater Accessories-1Pack

Diesel Heater Mounting Plate,Stainless Steel Turret Planar Deep 30mm for Eberspacher Webasto Durable Car Heater Accessories-1Pack

7,453 G
Functional Materials Based on Metal Hydrides Paperback – Illustrated, 16 October 2018

Functional Materials Based on Metal Hydrides Paperback – Illustrated, 16 October 2018

8,560 G
1Pack Air Diesel Parking Heater Base Mounting Bracket Floor Plate Forfor T5 Eberspacher Airtronic D2 Car Truck Diesel Heater-Sliver

1Pack Air Diesel Parking Heater Base Mounting Bracket Floor Plate Forfor T5 Eberspacher Airtronic D2 Car Truck Diesel Heater-Sliver

4,193 G
1Pack Diesel Heater Mounting Plate for Eberspacher Webasto Heater Base Mounting Bracket Floor Plate, Sliver Stainless Steel Turret Planar Deep (Optional) 30/40/60mm (Deep:30mm/1.18inch)

1Pack Diesel Heater Mounting Plate for Eberspacher Webasto Heater Base Mounting Bracket Floor Plate, Sliver Stainless Steel Turret Planar Deep (Optional) 30/40/60mm (Deep:30mm/1.18inch)

7,368 G
The Mermaid Sirius Ⅰ

The Mermaid Sirius Ⅰ

4,631 G
Computational Optimization of Internal Combustion Engines

Computational Optimization of Internal Combustion Engines

31,044 G
Modelling Diesel Combustion

Modelling Diesel Combustion

41,179 G
High-Temperature Superconducting Microwave Circuits and Applications

High-Temperature Superconducting Microwave Circuits and Applications

35,099 G
1Pack Inner Diameter 22mm/24mm Dual-layer Car Heater Exhaust Pipe Air Diesel Parking Heater Exhaust Hose Line For Webasto Eberspacher With Camps

1Pack Inner Diameter 22mm/24mm Dual-layer Car Heater Exhaust Pipe Air Diesel Parking Heater Exhaust Hose Line For Webasto Eberspacher With Camps

4,965 G