What is the average lead time for production?

Off-season lead time is within 15 workdays, while peak season lead time is 1-3 months.

Where is the manufacturer located?

The factory is located in Fuzhou, Fujian, China, 30 km from the airport and 50 km from the seaport.

What is the warranty or quality guarantee?

We provide reliable quality guarantee and sincere after-sale service as part of our company principle.

Hot DIP Galvanized Machine Bolt 4.8 Grade Hexagonal Bolt M12 M16 M18 M20 M22

Name: Hot DIP Galvanized Machine Bolt 4.8 Grade Hexagonal Bolt M12 M16 M18 M20 M22
Brand: Fuzhou Colmate Electric Co., Ltd.
SKU: 708959262

Fujian, ChinaFuzhou Colmate Electric Co., Ltd.

US$0.30-3.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Technics

Injection/Cold Pressing/Die Cast/Forge

Standard

IEC/BS/NEMA/DIN

Model NO.

M10-113

Usage

Substation Fittings, Line Fittings

Type

Suspension/Tension/Protective/Linking

Material

Carbon Steel

Connection

Common Bolt

Head Style

Hexagonal

Grade

8.8

Application

Machinery

Finish

Hot Galvanizing

Galvanizing

Hot-DIP

Transport Package

Wooden Crate or Carton

Specification

As per drawing

Trademark

COLMATE

Origin

Fuzhou, Fujian, China

Production Capacity

100, 000PCS/Month

Key features

Hot DIP Galvanized Finish: HDG mild steel material with hot-dip galvanizing for superior corrosion resistance.

High Mechanical Strength: Min breaking load of 40kN ensures reliable performance in high voltage applications.

Multi-Standard Compliance: Complies with IEC, BS, ANSI, and DIN standards for global compatibility.

Versatile Usage: Suitable for substation fittings, line fittings, suspension, tension, and protective applications.

Established Manufacturer: Professional manufacturer established in 1996 with over 300 staff and 15,000 sqm factory.

Global Export Experience: Business expanded to over 40 countries including North America, Africa, and Asia.

Flexible Lead Time: Off-season lead time within 15 workdays; peak season 1-3 months.

Multiple Payment Options: Accepts LC, T/T, D/P, PayPal, and Western Union for convenient transactions.

Company profile

Fuzhou Colmate Electric Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-02-01Nearest Port: FUZHOU, XIAMEN, NINGBOAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryFuzhou Colmate Electric Co., Ltd. is identified as a Chinese trading company and manufacturer/factory supplying electrical, lighting, insulation, and related products. Evidence indicates ISO 9001 and ANSI/ESD management-system certifications, product type-test reports and recognition for selected high-voltage products, eight production lines, stated output for lampholders and insulators, and export activity across multiple global regions. The supplier states reliable quality, punctual lead time, communication, and after-sales service, but these claims are not independently substantiated in the provided information. R&D engineer experience is stated at 11–20 years, while quality-control staffing is below five people. No direct evidence establishes customization capability or named customer cases. Financial assessment is limited because registered capital information is available but monetary figures are excluded from this analysis.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while a separate company record identifies its nature as a trading company. A factory location is also provided in Fujian, indicating manufacturing-site information alongside trading operations.

CertificationsThe supplier reports ANSI/ESD and ISO 9001 management-system certifications and states that production is performed under ISO 9001. It also reports type-test reports and product recognition for insulators, surge arresters, and cutout fuses from Chinese testing laboratories.

After-Sales capabilityThe supplier explicitly claims sincere after-sale service, reliable quality guarantees, efficient communication, and continued efforts to provide excellent service. However, no service-process details, response standards, warranty terms, or independently verified service records are provided.

R&D capabilityThe supplier reports R&D engineers with 11–20 years of total experience and has obtained product testing and recognition for several high-voltage products. This supports technical development experience, but no evidence describes proprietary designs, patents, new-product development, or measurable innovation outcomes.

Production capacityProduction evidence includes eight production lines, stated output of 6,000,000 lampholder pieces and 4,000 tons of insulators, a factory location, and equipment described as new. The supplier reports off-peak lead time within 15 workdays but peak-season fulfillment of 2–3 months; quality-control staffing is below five people.