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High Strength Square Head Bolt /Forged Square Head Bolt/ 10.9 Structural Square Head Bolt
US$0.05-0.30
1,000 Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableMaterial
High Strength SteelType
T HeadModel NO.
can be customizedConnection
Hinged BoltsHead Style
HexagonalStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
4.8/ 8.8/ 10.9Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Color-Zinc PlatedSize
Can Be CustomizedSurface Treatment
GalvanizedTransport Package
Bag, Box, Export PackingSpecification
M6-M12Trademark
SANJUOrigin
HebeiHS Code
7318140001Production Capacity
50000000Key features
Customizable Sizes: Various sizes and non-standard fasteners can be customized to meet specific requirements.
Surface Treatment Options: Surface treatment can be customized, including galvanized and color-zinc plated finishes.
High Strength Material: Made from high strength steel with grades 4.8, 8.8, and 10.9 available.
Wide Standard Compliance: Meets DIN, ANSI, GB, JIS, BSW, and GOST standards for global compatibility.
Factory Direct Pricing: One-stop purchase from manufacturer offers more favorable pricing.
OEM and ODM Services: Full OEM and ODM services available for custom metal parts and fasteners.
Diverse Material Selection: Available in carbon steel, alloy steel, stainless steel, and ductile iron.
Fast Delivery Options: 15-25 days for stock items, 20-40 days for custom orders based on quantity.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-04-04 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.33h CertifiedTerms of Payment: T/T
AI-Powered supplier vetting
SummaryQINGHE SANJU TRADING CO., LTD. is a China-based limited company established in 2019, operating from Hebei with 15 employees. The supplier describes itself as an integrated manufacturing and trading company and reports four production lines, a 1,200 m² manufacturing area, milling cutter output of 3,000,000 pieces, and export activity across Africa, Southeast Asia/Mideast, Europe, and North America. It states that 71%–90% of sales are exports and offers FOB, CIF, and CFR quotation terms. The supplier claims export experience, after-sales service, broad product coverage, and cooperation with customers in multiple countries. However, its management-system certification is listed as NIL, and the available information does not substantiate specific customer references, formal innovation programs, or detailed customization capabilities.
Supplier typeThe supplier is identified as a combined business entity and describes itself as an integrated industry-and-trade company providing manufacturing, sales, and purchasing follow-up services. This indicates a hybrid manufacturing and trading model rather than a pure trading-only operation.
CertificationsThe supplier’s certification of management systems is explicitly recorded as NIL. Therefore, no management-system certification is evidenced in the provided information.
After-Sales capabilityThe supplier explicitly claims good after-sales service and describes a range of follow-up services intended to support procurement, distribution, and savings management requirements. These statements provide positive evidence of an after-sales service offering, although no service process or performance metrics are supplied.
Production capacityThe supplier reports an integrated manufacturing-and-sales operation, a 1,200 m² manufacturing area, four production lines, and annual milling cutter output of 3,000,000 pieces. It also states lead times of within 15 working days during off-peak periods and one month during peak periods, providing explicit evidence of established production capacity and defined fulfillment timelines.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are factory.
Q:How long is your delivery time?
A:
Generally it is 15-25 days if the goods are in stock. or it is 20-40 days if the goods are not in stock, it is according to order quantity.
Q:Do you provide samples? is it free or extra?
A:
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:What is your terms of payment?
A:
Small order 100% in advance . B:Normally 30% T/T in advance ,70% balance after BL copy. C:or we discuss the details.
Q:Can you customize product styles and sizes?
A:
Yes, we can customize various styles, various sizes, and various non-standard fasteners.
Send Inquiry
*To:QINGHE SANJU TRADING CO., LTD.
QINGHE SANJU TRADING CO., LTD.*Content:
Supplier replies will be sent to your registered email
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