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Manufacturer Customized Aluminum Alloy Single Diaphragm Coupling Servo Motor Coupling Bolt Clamping Type
US$7.90
200-499 Pieces
US$5.60
500+ Pieces
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableStandard Or Nonstandard
Standard or OEMShaft Hole
as Per RequirementModel NO.
Shaft CouplingTorque
as Per RequirementBore Diameter
as Per RequirementSpeed
as Per RequirementStructure
Flexible & RigidMaterial
Stainless Steel,Iron,Aluminium...Type
as Per The UsageBrand Name
D&FTrade Term
Fob,C&F,CIFPacking
Suitable for Air and Ocean ShipmentODM
AcceptableOEM
AcceptableSample
AvailableMOQ
as Per The Order SizeDelivery Time
as Per The Order QtyFactory Tour
AcceptableAfter Sales Service
AvailableBore Diameter.
2000n-MRated Torque
Industrial EquipmentMaximum Speed
5000 RpmTransport Package
Wooden BoxSpecification
100*100*100cmTrademark
D&F or OEMOrigin
ChinaProduction Capacity
1000000PCS/YearKey features
OEM and ODM Customization: Acceptable for brand, design, and specifications to meet unique requirements.
1-Year Warranty Coverage: Guarantee for 12 months from the date of shipment for all mechanical defects.
Premium Material Options: Available in 45# steel, 40Cr, aluminum alloy, stainless steel, and alloy steel.
High Machining Precision: CNC turning, grinding, and dynamic balancing ensure stable transmission.
Robust Bore Diameter: Customizable bore diameters up to 2000n-M for perfect motor compatibility.
Excellent Misalignment Compensation: Works effectively for axial, radial, and angular offsets.
High Reliability: Suitable for high torque, heavy-duty, and long-duration operations.
Fast Delivery for Standard Items: Small standard products are always in stock for immediate shipment.
Company profile

Diligence & Fine Machinery (Qingdao) Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryNearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤1.40hTerms of Payment: Small-amount payment, Western Union, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP
AI-Powered supplier vetting
SummaryDiligence & Fine Machinery (Qingdao) Co., Ltd., established in 2025, is a trading company based in Qingdao, Shandong, China. It specializes in the manufacturing and export of transmission components, with a significant portion of sales coming from exports. The company boasts a range of products including gears, pulleys, and belts, with an annual production capacity reaching up to 5 million pieces. The company emphasizes high-quality products and excellent service while operating over 10 production lines. It began exporting in December 2023 and uses both agency and self-managed export channels.
Supplier typeDiligence & Fine Machinery (Qingdao) Co., Ltd. is classified as a trading company, which indicates its primary business involves buying and selling goods rather than manufacturing them.
After-Sales capabilityThe company emphasizes providing excellent after-sales service as part of its commitment to customers and maintaining long-term business cooperation.
R&D capabilityThe company invests in advanced equipment and has a team of capable engineers, suggesting a focus on innovation and quality in manufacturing.
Production capacityWith an annual production capacity of 5 million pieces and over 10 production lines, the company displays strong production capabilities.
Customization capabilityThe company offers a variety of products including non-standard parts, indicating a willingness and capability to customize products according to client needs.
Product Q&A
Q:Are you a factory?
A:
Yes, we are factory. We have world leading manufacturing facilities which can meet different levels of product.
Q:What's your MOQ?
A:
MOQ. 1. Customized products: Depend on different products.
Q:How long is your warranty?
A:
Guarantee for 12 months from the date of shipment.
Q:Could you be the OEM for the customer?
A:
No problem, we have quite rich experience for world famous brands for dozens of years.
Q:What's your delivery time?
A:
Small standard products are always in stock. Big-sized products deliver in 15-20 days. Customized product delivery depends on different products.
Send Inquiry
*To:
Diligence & Fine Machinery (Qingdao) Co., Ltd.
Diligence & Fine Machinery (Qingdao) Co., Ltd.*Content:
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