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Custom Big Hole Black Steel Timing Pulley
US$5.00-80.00
5 Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableManufacturing Process
HobbingMaterial
Carbon SteelSurface Treatment
PolishingApplication
Chemical Industry, Grain Transport, Mining Transport, Power PlantPitch for Arc Tooth
3mm/5mm/8mm/14mm/20mmPitch for T Tooth
2mm/5mm/10mm/20mmType for T Tooth
Mxl/H/Xh/Xxh/L/T2.5/T5/T10/At5/At10Type for Arc Tooth
3m/5m/8m/14m/S3m/S5m/S8mTeeth Number
8-100tBelt Width
as DemandsTreatment for Surface
Zinc/Anodize/Black OxideTransport Package
Cartoon Box/Wooden BoxTrademark
HRSYOrigin
TianjinHS Code
8483900090Key features
Customizable Pitch Options: Offers multiple pitch choices including 3mm, 5mm, 8mm, 14mm, and 20mm for arc tooth.
Wide Variety of Tooth Types: Supports T Tooth (Mxl to T10) and Arc Tooth (3m to S8m) types for diverse applications.
Adjustable Teeth Number: Teeth count can be customized from 8 to 100 teeth to meet specific mechanical needs.
Belt Width Customization: Belt width is fully customizable according to customer demands and specifications.
Multiple Surface Treatments: Available with Zinc, Anodize, or Black Oxide treatments for enhanced corrosion resistance.
High Power Transmission: Steel timing pulleys are durable and suitable for high power transmission applications.
OEM and ODM Services: Provides OEM service and customization according to customer drawings with professional support.
Fast Response Time: Professional technical team replies to inquiries within 24 hours with online service.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-06-20 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.82h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryTianjin Haorongshengye Electrical Equipment Co., Ltd. is identified as a China-based limited company established in 2008, with 20 employees and operations in Tianjin. The available information presents it as a manufacturer and exporter of mechanical transmission products, including gears, racks, sprockets, roller chains, and timing pulleys, supported by 10 production lines and stated CNC, measurement, and heat-treatment equipment. It reports export markets across multiple regions and lead times of within 15 working days in both peak and off-peak seasons. The company states that it follows CE and ISO 9001 standards and offers bespoke solutions, but the provided slices do not include certificate documents or detailed after-sales procedures. Its company classification is also described as a trade company in one record, creating some ambiguity regarding its operating model. Customer-trade evidence is limited to two transactions associated with one Ukrainian buyer.
Supplier typeThe supplier is legally presented as Tianjin Haorongshengye Electrical Equipment Co., Ltd., a Chinese limited company established in 2008. Its profile describes it as a professional manufacturer and exporter, while another record classifies the company nature as a trade company; therefore, the evidence supports a manufacturer/exporter profile but also indicates an operating-model inconsistency.
R&D capabilityThe company reports three R&D engineers, offers bespoke solutions, and has introduced CNC hobbing, machining, grinding, broaching, measurement, punching, and heat-treatment equipment. This supports product-development and engineering capability, although the slices do not document patents, new product launches, R&D investment, or specific innovation outcomes.
Production capacityThe supplier reports a 220.0 m² manufacturing plant, 10 production lines, fewer than five quality-control staff, and advanced manufacturing and testing equipment. It also states that peak- and off-peak-season order fulfillment is within 15 working days, indicating operational capacity, although the relatively small stated plant area and limited QC staffing should be considered when assessing scalability.
Customization capabilityThe supplier explicitly states that it offers bespoke solutions, and its described design, development, production, CNC machining, measurement, and heat-treatment capabilities are directly relevant to customized mechanical transmission products. The slices do not specify customization limits, engineering workflows, prototype capability, or minimum order requirements.
Product Q&A
Q:What tooth profiles are available?
A:
We offer HTD (3M, 5M, 8M, 14M, 20M), T&AT (T2.5, T5, T10, AT5, AT10, AT20), STPD, RPP, and PGGT profiles.
Q:Can the pitch be customized?
A:
Yes, we provide customizable pitches for Arc Tooth (3mm/5mm/8mm/14mm/20mm) and T Tooth (2mm/5mm/10mm/20mm).
Q:What surface treatments are offered?
A:
We provide Anodize for aluminum pulleys and Black Oxide or Zinc for steel pulleys to increase corrosion resistance.
Q:Is OEM service available?
A:
Yes, we offer OEM service and can customize products according to your specific drawings and requirements.
Q:What is the lead time for orders?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Send Inquiry
*To:
Tianjin Haorongshengye Electrical Equipment Co., Ltd.
Tianjin Haorongshengye Electrical Equipment Co., Ltd.*Content:
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