Galvanized Left Hand Thread Rock Bolt High Strength Mining Anchor Bolt for Tunnel Support

Name: Galvanized Left Hand Thread Rock Bolt High Strength Mining Anchor Bolt for Tunnel Support
Brand: Qingdao Donrex Co., Ltd.
SKU: 2147697942

Shandong, ChinaQingdao Donrex Co., Ltd.

US$3.50-6.50

100 KG

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

OEM

Application

Auto Parts

Material

Aluminium

Heat Treatment

Tempering

Certification

RoHS, ISO 9001:2008, TF16949

Transport Package

Bubble Bag, Carton, Pallets or Wooden Box

Specification

Drawing

Trademark

OEM

Origin

Shandong

HS Code

7616999000

Production Capacity

500000PCS/Month

Key features

Extensive Material Options: Available in Stainless Steel, Carbon Steel, Low Alloy Steel, and Nickel Alloy varieties.

Diverse Surface Treatments: Options include Galvanized, Hot Dip Galvanized, Anodization, Nickel Plated, and PTFE.

Flexible Customization: Offers full customization, minor customization, and flexible customization from designs or samples.

Global Manufacturing Experience: 20 years of manufacturing success with 18 years of export experience worldwide.

Comprehensive Quality Control: Features 100% inspection for finished products including visual and function checks.

Fast Response Support: Sales department available 24 hours to help customers solve problems quickly.

Sample Order Availability: Samples are available for quality checking within 10-30 days.

Multiple Payment Methods: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Company profile

Full CustomizationR&D CapabilitiesODM ServicesManagement Certification

Qingdao Donrex Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Qingdao PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier specializes in customization services, offering various degrees of customization from designs and samples. They hold ISO9001:2015 and CE certifications, indicating a standard level of quality and compliance. Despite a strong export focus, their innovation capability appears limited as they did not launch any new products last year and do not collaborate with Fortune 500 companies. The company lacks overseas presence and does not participate in offline trade shows, which may restrict their global reach. They also do not maintain a valid manufacturing contract or in-stock service capacity, potentially affecting production reliability.

CertificationsThe supplier holds CE certification for product compliance and an ISO9001:2015 certificate for management systems.

R&D capabilityThe supplier has 7 R&D engineers but has not launched any new products in the past year, indicating limited innovation capability.

Production capacityThe supplier lacks a valid manufacturing contract and does not have in-stock service capacity, which could hinder production reliability.

Customization capabilityThe supplier offers a wide range of customization services, including full and flexible customization from designs and samples.

Product Q&A

Q:Can we get the samples?

Yes, we can supply you the samples for checking our quality within 10-30 days.

Q:Can we place a trial order first time?

Yes, we are glad to supply you small trial order, and hope your quantity will be big in future.

Q:Can you help us to do the customs clearance of import?

Yes, we can help you to do the customs clearance.

Q:What is your lead-time?

With our design, fabrication and manufacturing skills and experience, we can efficiently exceed your expectations and meet the time frame required. However, we guarantee that quality and service are never compromised.