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Chinese Wholesale A193 B7 Flat Surface Zinc Coated Spring Carbon Steel Square U Bolt
US$0.001-0.005
10,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon HeadConnection
Common BoltHead Style
HexagonalStandard
DINGrade
10.9Application
Machinery, Chemical Industry, Environmental, BuildingFinish
PolishingService
CustomizedOEM
YesSelf Design
YesDelivery Time
10-50daysTransport Package
26 * 26 * 10 Cartons in BulkSpecification
24*65Trademark
SH or OEMOrigin
Made in ChinaHS Code
7315189001Production Capacity
220mpieces/YearKey features
Customization Options: Accepts custom designs, drawings, and samples for full customization.
Diverse Material & Finish: Carbon steel with HDZinc, Greencate, and various plating options.
Wide Standard Compliance: Meets DIN, GB, ISO, JIS, BA, ANSI, ASTM, and UNC standards.
Flexible Order Quantity: Accepts small orders with a minimum quantity of 1 piece.
Experienced Engineering: Technical engineers with 34 years of fastener experience.
Fast Delivery: 5-10 days for stock items, 15-20 days for custom orders.
Sample Availability: Free stock samples available; custom samples charged based on craft.
Global Shipping: Located near Shanghai port for efficient international logistics.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company based in Minhang District, Shanghai, with stated equipment, metal-product, packaging-material, electronic-product, machinery, software, and related sales activities. It reports export activity for three years, self-operated import/export rights, and exports representing 51%–70% of total sales, with markets in Southeast Asia, the Middle East, East Asia, and Europe. The supplier states that it provides 3D software design, ODM, OEM for well-known brands, and multiple customization options, and reports new products in the past year. Service procedures for corrective and preventive actions and customer complaints are documented and followed. However, quality-assurance status is unknown; no overseas showroom, overseas agent or branch, or offline trade-show participation is reported. Production information is inconsistent across slices, and no certification holdings or customer case details are provided.
Supplier typeThe supplier is explicitly classified as a trading company, with its company nature also stated as a trading company. Its listed activities include trading, sales, technical services, and export-related business rather than an explicitly documented manufacturing identity.
After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and for handling customer complaints. However, it reports no overseas showroom, overseas agent or branch, or offline trade-show participation, so the evidence supports complaint-process capability but not broad overseas service coverage.
R&D capabilityThe supplier reports R&D-related capabilities including 3D software design, ODM services, and new products during the past year. It also states that no SDK is available, but this is a specific limitation and does not negate the documented broader innovation capabilities.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting a broad customization offering.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. No named customers, project examples, or independently detailed case records are provided.
Product Q&A
Q:Are you a manufacturing company or trading company?
A:
Our factory are specialized in manufacturing fasteners more than 40 years and our sales company have exporting experience for more than 16 years.
Q:Wonder if you accept small orders?
A:
Do not worry. Please feel free to contact us, in order to give our clients more convenience, we accept small order.
Q:How can I get a sample to check your quality?
A:
After price is confirmed, you can require samples to check our quality. Free for stock samples, but freight collect. For sample making, we will charge a sample fee. Sample fee will be confirmed according to the products' craftwork.
Q:How can I customize my products?
A:
Attach your drawings with details. (Surface, treatment, material, quantity and special requirements etc.) . And we can print your logo according to your request and Brand Authorization Letter
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
Send Inquiry
*To:
Shanghai Gentle Fasteners Technology Co.,Ltd.
Shanghai Gentle Fasteners Technology Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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