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10PCS 1/2" Dr Impact Hex Bit Socker Master Impact Hex Bit Set
US$18.52
50-199 Pieces
US$12.65
200+ Pieces
Sample price:US$40.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
1 YearModel NO.
8572Delivery Time
35 DaysOEM
AcceptCustomized Packaging
AcceptVariety
Repair ToolSpecification
carbon steelTrademark
SINKEEOrigin
ChinaHS Code
8205590000Production Capacity
10000 Sets/YearKey features
Comprehensive Tool Set: Includes 10 pieces of 1/2 inch drive impact hex bits in sizes H4 to H19.
One Year Warranty: Covers mechanical defects for a full year from the date of purchase.
OEM Service Available: Accepts original equipment manufacturer customization for branding and design.
Customized Packaging: Offers flexible packaging options tailored to specific client requirements.
Fast Response Support: Email replies provided within 24 hours during business days (Mon-Fri).
Full Customization Options: Supports customization from samples, designs, and flexible minor adjustments.
Professional R&D Team: Backed by 2 dedicated engineers and a history of launching new products annually.
Global Shipping Ready: Ships from Shanghai or Ningbo with an average lead time of one month.
Company profile

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Nearest Port: Shanghai, NingboAverage Response Time: ≤7.04h
AI-Powered supplier vetting
SummaryHangzhou Sinkee Technology Co., Ltd. is identified as a China-based limited trading company with 17 employees, offering auto repair tools and engaging in tools, hardware, and automotive parts trade. It reports OEM service for well-known brands, ODM capability, extensive customization services, two R&D engineers, a new product within the past year, and ten years of export activity, with exports representing 90% of total sales. CE certification and recent fire-drill activity are reported. However, the available evidence also shows no available SDK, no written customer-complaint procedures or records, zero quality-control test equipment, and unknown raw-material traceability and quality-assurance status. Audit details are provided, but the evaluation result is recorded as 0 without an explanatory interpretation.
CertificationsA CE certification capability is reported, and a TUV Rheinland audit record is shown with validity from March 14, 2025 to March 13, 2026. The provided information does not identify the specific CE-certified products or explain the audit evaluation result recorded as 0.
After-Sales capabilityThe supplier states that inquiries and trial orders receive prompt attention, but it explicitly has no written procedures or records for handling customer complaints. This is direct evidence of a deficiency in documented complaint-management capability.
R&D capabilityThe supplier reports a new product within the past year, provides ODM services, and has two R&D engineers. However, it has no available SDK, and the evidence does not establish the scale or effectiveness of its innovation program.
Production capacityThe supplier offers auto repair tools and reports export activity, including ten years of exporting and 90% of total sales from exports. Nevertheless, it is classified as a trading company and reports zero quality-control test equipment, with quality assurance and traceability status unknown; production capacity is therefore not demonstrated.
Customization capabilityBoth relevant slices list customization from samples, designs, full customization, flexible customization, and minor customization. The supplier also reports ODM availability, providing explicit evidence of broad customization support.
Product Q&A
Q:What is included in the 10PCS set?
A:
The set contains 1/2 inch drive impact hex bits in sizes H4, H5, H6, H7, H8, H10, H12, H14, H17, and H19.
Q:What is the warranty period?
A:
We provide a 1-year warranty for all mechanical defects on this product.
Q:Do you accept OEM orders?
A:
Yes, we accept OEM services and offer full customization from samples or designs.
Q:How long is the delivery time?
A:
The standard delivery time is 35 days, with an average lead time of one month depending on the season.
Q:How can I contact customer support?
A:
You can email us anytime; we reply within 24 hours on business days (Monday to Friday, 8:00 am - 6:00 pm PST).
Send Inquiry
*To:
Hangzhou Sinkee Tools Co.,Ltd.
Hangzhou Sinkee Tools Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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