Member's display GRANDMFG Grand Hardware Manufacturing Co.,Ltd

Grand Hardware Manufacturing Co., Ltd is Precision metal parts supplier. --Professional OEM parts supplier in many categories such as CNC machining parts, CNC turned parts, metal precision parts, stamping parts and punching parts. --Especially professional in oil level sight glass, fused windows sights, breather vent plugs and hydraulic oil drain plugs. --We focus on the below business: 1.High gloss cutting drill, high speed CNC and digital control processing. 2. Both metal and plastic piece parts laser radium carving. 3. Exterior parts stamping, processing and other piece parts machining. 4. Pieces of exterior anodizing, wiring drawing and printing and other surface treatments 5.+/-0.01mm tolerance will be controlled. --We supply the metal parts in compliance with customized designs by material of: Stainless steel, mid steel, Aluminum alloy, Copper and brass, Bronze, Hardened metal --Finish parts surface treatment: Zinc plating, Zinc-Nickel plating, Anodizing and Etc. --We can realize the customers' idea and design perfectly by our experienced work and keep confidentially meanwhile. --Customized drawings are welcome. --OEM metal work is welcome. --Both the delivery time and service will exceed your expectation. Please contact us for more details about our production capacity which you concern. More information, please feel free to send me mail. Thank you Tony Liu

47 ads published by Grandmfg

3.9/5
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China

317605 Equipment goods

Breather cap

Tuesday, November 25, 2025

Breather cap Material: Brass, aluminum and steel Finish: Natural and Nickel Plated Thread Type: BSP,Metric,NPT Size: 3/8 inch, 1/2 inch and 3/4 inch Any Size OEM are welcome. Work Pressure: 0.005 MPa to M 0.03 MPa Temperature Range: -30 Cent degrees to 130 Cent degrees. Usage...

Grand Hardware Manufacturing Co.,Ltd

grandmfg
317605 - Chumen Town
86 1396 7621509
0086 13967621509

3.9/5
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China

317605 Equipment goods

Hexagon head Plastic oil level sight glass

Tuesday, November 25, 2025

Plastic Oil level Sight glasses, sight gauge, sight gage, sight window, view ports, oil level indicator, liquid sight glass, Material Body: PMMA, Plastic and polyamide O-Ring: Viton and NBR Glass: PMMA, PC and polyamide Glass Thickness: 2mm to 5 mm Glass Type: PMMA, PC(polycarbonate)...

Grand Hardware Manufacturing Co.,Ltd

grandmfg
317605 - Chumen Town
86 1396 7621509
0086 13967621509

3.9/5
1
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China

317605 Equipment goods

Circular Polycarbonate Oil Sight glass

Tuesday, November 25, 2025

Polycarbonate Oil Sight glass, plastic Oil level Sight glass, circular plastic oil sight gauge, sight gage, sight window, view ports, oil level indicator, liquid sight glass, Material Body: PMMA, Plastic and polyamide O-Ring: Viton and NBR Glass: PMMA, PC and polyamide Glass Thickness...

Grand Hardware Manufacturing Co.,Ltd

grandmfg
317605 - Chumen Town
86 1396 7621509
0086 13967621509

3.2/5
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China

317605 Vehicles

Coolant surge tank Domed Brass Sight Glass window NPT1/2"

Thursday, May 11, 2023

Quantity : 500 - Price : 1,00 €

Web: www grandmfgcn com E-mail: Grandmfgcn at yahoo com Grandmfg® Domed shape oil sight glass,3D Bulleyes oil sight glass,3D Vies oil sight glass domed oil sight gauge, domed sight glass plug, domed sights gauge, oil sight glass plugs, round observation ports, NPT sight glass windows...

Grand Hardware Manufacturing Co.,Ltd

grandmfg
317605 - Chumen Town
86 1396 7621509
0086 13967621509

2.8/5
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5

China

317605 Vehicles

Grandmfg® Staineless Steel 304 316 oil level sight glass plugs window for radiator,gear...

Thursday, May 11, 2023

Quantity : 500 - Price : 1,00 €

Web: www grand-mfg com E-mail: Grandmfgcn at yahoo com Stainless steel Oil level Grandmfg® Sight glass, oil sight gauge, oil sight gage, oil level indicator, liquid sight glass, sight window, view ports, male thread sight glasses, domed sight glass plug, oil sight glass plugs, round...

Grand Hardware Manufacturing Co.,Ltd

grandmfg
317605 - Chumen Town
86 1396 7621509
0086 13967621509

2.8/5
1
2
3
4
5

China

317605 Vehicles

High Pressure Stainless steel liquid level sight glass window NPT thread ,BSP Thread an...

Thursday, May 11, 2023

Quantity : 200 - Price : 1,00 €

Stainless steel Oil level Grandmfg® Sight glass, oil sight gauge, oil sight gage, oil level indicator, liquid sight glass, sight window, view ports, male thread sight glasses, domed sight glass plug, oil sight glass plugs, round observation ports, NPT sight glass windows, reservoir...