Countersunk Ribbed Self Drilling Screws/Galvanizing Csk Head Winged Tek Screws

Name: Countersunk Ribbed Self Drilling Screws/Galvanizing Csk Head Winged Tek Screws
Brand: QINGHE SANJU TRADING CO., LTD.
SKU: 2270631295

Hebei, ChinaQINGHE SANJU TRADING CO., LTD.

US$0.02-0.05

100,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Round

Model NO.

3.5-6.3

Certification

ISO, GS, RoHS, CE

Customized

Surface Finishing

Black Phosphorus

Size

3.2 3.6 3.8 4.2 4.5 5.5 5.8 6.2 6.5

Surface Treatment

Black, Gray Phosphorus, Galvanized

Screw Thread

Coarse Teeth and Fine Teeth

Colour

Black Phosphorus & Gray Phosphorus

Non-Standard Screw

Can Customize

Transport Package

Bag Packaging/Case Packing/Palletizing

Specification

3.5-6.3

Trademark

SANJU

Origin

Hebei

HS Code

7318130000

Production Capacity

500000000

Company profile

QINGHE SANJU TRADING CO., LTD.

Hebei, China

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: ≤2.56h 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.