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Mhao Undercut Large Big Flat Head Elevator Bolt 120 Degree Flat Head Screw

Name: Mhao Undercut Large Big Flat Head Elevator Bolt 120 Degree Flat Head Screw
Brand: Dongguan Minghao Precision Molding Technology Co., Ltd.
SKU: 2168262625

Guangdong, ChinaDongguan Minghao Precision Molding Technology Co., Ltd.

US$0.01-0.60

5,000 Pieces

Sample price:US$9.90/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Groove

Interior Angles Quartet

Connection

Hinged Bolts

Head Style

Square

Standard

DIN, ANSI, BSW, JIS, GOST

Grade

6.8

Name

Bolt 120 Degree Flat Head Screw

Keyword

Vis Vida Csavar/ Tornillo Parafuso/Screws Screws

Finish

Black, Zinc, Plain, Black Oxide, Zinc Plated

Measurement System

Metric

Size

Customized Size

Color

Black. Yellow. Grey Phosphated

Dia

3.5mm-5.5mm

Application

Gypsum Board

Head Type

Bugle Head

Surface Treatment

Black/Grey Phosphated, Yellowor White Galvanized

Len

13mm-152mm

Delivery

Within 30 Days After The Down Payment

Transport Package

Plastic Bag + Carton Box + Pallet

Specification

customizable

Trademark

MHAO

Origin

Guangdong, China

Production Capacity

1000000 Piece/Pieces Per Month

Key features

Customized Size Available: Offering customized sizes ranging from 3.5mm to 5.5mm diameter and 13mm to 152mm length.

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Alloy Steel, Brass, and Aluminum.

Multiple Surface Finishes: Options include Black Oxide, Zinc Plated, Blue Dyed, Cadmium Plated, and Chrome Plated.

OEM and ODM Services: Non-standard parts available according to customer drawings or samples.

ISO Certified Quality: Certified with ISO9001, IATF16949, and ISO14001 for superior manufacturing standards.

Fast Sample Delivery: Sample orders can be delivered within 3-5 days after confirmation.

Free Sample Provision: Free samples offered, though freight costs are not covered by the supplier.

Strict Quality Control: Includes full size inspection, process sampling, and 100% shipping random checks.

Company profile

High Repeat Buyers ChoiceLow MOQStandardized quality controlR&D Capabilities

Dongguan Minghao Precision Molding Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-02-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.27hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and export business with OEM experience for well-known brands, four production lines, multiple machining capabilities, and customization ranging from samples and designs to full customization. It reports ISO9001:2015 certification, documented inspection, service, corrective-action, and complaint-handling procedures, and a quality-control team of 6–10 people. Export sales account for 71%–90% of total sales, with markets across South America, Europe, Australia, and North America, and stated lead times within 15 workdays in both peak and off-peak seasons. However, it has no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. It also reports no available SDK, no Fortune 500 cooperation, no overseas-service countries listed, and no ongoing batch quantity reconciliation. Financial records are identified by year, but the provided slices do not disclose enough non-financial evidence to assess financial credibility.

Supplier typeThe supplier is explicitly classified as a combined company and provides information covering export trade, manufacturing, service, quality control, R&D, and sustainable development. This indicates an integrated manufacturing-and-export profile rather than a standalone trading entity.

CertificationsThe supplier holds an ISO9001:2015 certificate, stated consistently across the certification-related slices. This provides explicit evidence of a formal quality or management-system certification.

After-Sales capabilityThe supplier has written procedures and followed records for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries where overseas services are offered, so its documented service process is stronger than its overseas service network.

R&D capabilityThe supplier reports five years of total R&D engineer experience, but explicitly states that no SDK is available. The evidence supports some R&D staffing but does not establish strong product innovation capability; the unavailable SDK is a stated limitation.

Production capacityThe supplier operates four production lines and lists turning and milling compound machines, lathes, machining centers, cutting machines, drilling machines, and VMS equipment. It reports lead times within 15 workdays in peak and off-peak periods, but does not continuously reconcile quantities for each batch or mass production, which is a stated production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, flexible customization, and full customization. This is direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and a repeat-buyer preference of 50%–80%, providing some evidence of customer experience and retention. However, it explicitly reports no cooperation with Fortune 500 companies, and no named customer cases are provided.

Product Q&A

Q:How long is your delivery time?

3-5 days for sample orders and 10-25 days for bulk orders after order confirmation. Depending on your specific project, we can expedite it for you.

Q:Can you make machined parts according to our samples?

We accept sample processing and processing by drawing.

Q:Do you provide samples? Is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:Will my drawings be divulged if you benefit?

No, we pay much attention to protect our customers' privacy of drawings, signing NDA is also accepted if need.

Q:How to control product quality?

First full size inspection-Mass production-Check process (3 hours sampling)-100% Shipping random checks. We have professional QC team, control the quility during the mass production and inspect the completely goods before shipping.