What payment terms are accepted?

Accepted payment terms include T/T, L/C, D/P, PayPal, and small-amount payments.

Does the company provide after-sale service?

Yes, good after-sale service is offered for all supplied products.

What is the grade of the hex nuts?

The standard grade for these hex nuts is 5.6.

China Factory Price Flange Nut Heavy Hex Cap Nut

Name: China Factory Price Flange Nut Heavy Hex Cap Nut
Brand: NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
SKU: 2012035905

Zhejiang, ChinaNEW HVACR TECHNOLOGY (NINGBO) CO., LTD

US$0.01-0.50

10,000 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Galvanized Steel

Type

Hex Nut

Model NO.

HNF

Connection

Factory Standard

Head Style

Hex

Standard

Factory Standard

Grade

5.6

OEM

Provide

Payment Term

Delivery Time

Package

Pallet

Thicnkess

Standard

Conection Nut

M6,M8,M10,M12

Transport Package

Pallet

Specification

Standard

Trademark

Airandus

Origin

China

Key features

Custom OEM Service: OEM customization is provided to meet specific design requirements.

Multiple Surface Treatments: Available in zinc plated, EG, VC, black, and nickel plated finishes.

Diverse Material Options: Constructed from mild steel, carbon steel, or stainless steel.

Wide Size Range: Connection nuts available in M6, M8, M10, and M12 specifications.

Strict Quality Control: All products undergo strict control processes to ensure high quality.

Fast Delivery Capability: Own warehouses ensure short delivery times to meet customer demands.

Comprehensive Product Line: Supplies various building materials including nails, screws, and wires.

Reliable After-Sale Service: Good after-sale service is offered to support customer needs.

Company profile

Importers and ExportersMulti-language PioneerFlexible CustomizationQA/QC Inspectors

NEW HVACR TECHNOLOGY (NINGBO) CO., LTD

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2003-06-01Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤3.67hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier is presented as a professional technical HVAC/R supplier with production lines, moulds, patents, and a complete HVAC/R product range. It reports ISO 9000 and ISO 9001 management-system certifications and states that most products hold CE, RoHS, and UL approvals. Customization is available from samples and designs, including full, minor, and flexible customization. However, the supplier does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and launched no new products in the past year. It has no overseas warehouse, showroom, agent or branch, and has not participated in offline trade shows. Service quality assurance is stated, but complaint handling and corrective-action arrangements are described only as “Others.” Financial records are referenced for 2022–2024, but no financial performance details are provided. No specific customer cases are identified.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and describes a complete HVAC/R range with production lines, moulds, patents, and one-stop solutions. Its stated business scope also covers hardware, building materials, mechanical equipment, refrigeration and air-conditioning equipment, and related technical services.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. It also states that most products are approved by CE, RoHS, and UL, although the evidence does not indicate that every product holds these approvals.

R&D capabilityThe supplier has R&D capability, patents, and states that it continues to innovate and improve technology. Conversely, it launched no new products in the past year and does not provide ODM, SDK, or 3D software design services, indicating some limitations in documented innovation-service breadth.

Production capacityThe supplier states that it owns a series of production lines and moulds and provides a complete HVAC/R product range. Its business scope includes sales of refrigeration and air-conditioning equipment and related industrial products, supporting production-related capability, although no capacity or output figures are given.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as full, minor, and flexible customization. This supports a broad customization offering, but 3D software design is not available.