High-Quality M2 M3 M4 Zinc-Plated Shoulder Screws for Precision

Name: High-Quality M2 M3 M4 Zinc-Plated Shoulder Screws for Precision
Brand: Lock Technology(shenzhen)Co., LTD.
SKU: 2136862365

Guangdong, ChinaLock Technology(shenzhen)Co., LTD.

US$0.12

1,000-9,999 Pieces

US$0.10

10,000-49,999 Pieces

US$0.09

50,000-99,999 Pieces

US$0.08

100,000+ Pieces

Sample price:US$3.80/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel, Alloy Steel, Stainless Steel, Brass

Type

Cheese Head

Model NO.

fastener17

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Polishing

Grade2

Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;A2-70, A4-70

Thread

Metric, Unc, Unf, Bsw, Bsf

Coating

Plain, Black, Galvanized, HDG, etc.

Part Name

Screws and Bolts

Dimension

as Per Drawing or Custom's Sample

Experience

Since 2007

Certification

Itaf16949:2016, ISO9001:2015, RoHS, He Report etc

OEM & ODM

Custom

Inspection

100% Factory Inspection in House

Tolerance

+/-0.01 or Custom

Process

Screw Machine

After-Sale Service

Yes

Transport Package

Box

Specification

Custom

Trademark

LOCK TECH

Origin

China

Production Capacity

500000 Piece/Pieces Per Day

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Lock Technology(shenzhen)Co., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 years CertifiedNearest Port: shenzhen portAverage Response Time: ≤1.41h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and trade company in Longgang District, Shenzhen, with one production line and one main export market presence. It reports broad customization and ODM capabilities, new product development within the past year, OEM service for well-known brands, raw-material traceability, and 35 quality assurance and quality control inspectors. Service procedures, corrective and preventive action procedures, and complaint-handling procedures are documented and supported by records. However, finished-product inspection is described as random inspection, and the supplier lacks in-stock service, overseas warehouse capability, and overseas showroom capability. Manufacturing controls show gaps: there is no valid manufacturing contract with associated subcontractors, no continuous quantity reconciliation for each batch, and no outsourcing standard operating procedure. Financial information is present only as year references, without assessable performance data.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints, corrective and preventive actions, and supplier-service assessment. However, the slices do not specifically confirm warranty, repair, replacement, or other post-sale support services.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, supporting an active product-development capability. It does not have an available SDK, but that limitation is not sufficient to negate the reported R&D and ODM evidence.

Production capacityThe supplier lists screw machines, turning machines, CNC centers, and a CCD sorting machine, with one production line. Production-control weaknesses are also reported: no valid contract with associated subcontractors, no continuous batch quantity reconciliation, and no outsourcing SOP; therefore, the overall production capability shows both equipment evidence and material control deficiencies.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated in both the R&D and design-service information, providing clear evidence of broad customization coverage.

Client casesThe supplier states that its products are used in automotive, electronics, electrical equipment, household appliances, communications, consumer electronics, optical equipment, military engineering, and medical equipment. It also reports OEM service for well-known brands, but no specific customer names or verifiable case details are provided.