What transportation methods do you support?

We support transportation by air, express, or sea, depending on your specific requests.

What payment terms are accepted?

Accepted payment terms include LC, T/T, and Western Union.

Where is the company located?

We are located in Changsha, Hunan, China.

Reverse Circulation RC Drill Bits for Grade Control

Name: Reverse Circulation RC Drill Bits for Grade Control
Brand: Changsha Sollroc Engineering Equipments Co., Ltd.
SKU: 806002295

Hunan, ChinaChangsha Sollroc Engineering Equipments Co., Ltd.

US$200.00

1-9 Pieces

US$1,000.00

10+ Pieces

Product profile

Customization

Available

Sizes

3 Inch to 6 Inch

Model

Re004, Pr52, Pr54, Re542, Re543, Re545, Re547

Model NO.

RE545, RE547, PR52, PR54

Color

as Request

Quantity

Small Quantity Is Acceptable

Transport Package

Cartons + Ply-Wooden Cases for Exporting

Specification

Grade A

Trademark

sollroc

Origin

Changsha, Hunan

HS Code

82071300

Production Capacity

10000 Per Month

Key features

20 Years Manufacturing Experience: Leading manufacturer with 20 years of rich experience in rock drilling tools and DTH hammers.

Customizable Sizes and Models: Sizes range from 3 to 6 inches with multiple models like RE004, PR52, and PR54 available.

High Quality Steel Construction: Products made of high-quality steel with strict inspection of all spare parts before shipping.

Flexible Customization Options: Color and quantity can be customized; small quantities are acceptable for orders.

Fast Production Lead Time: General production time is 15-25 days; peak season lead time is within 15 workdays.

Global Customer Reputation: Trusted by customers worldwide including France, Spain, Italy, South Africa, and Australia.

Secure Packaging Solutions: Plywood cases and pallets used to protect products; custom packaging available upon request.

Versatile Transportation Methods: Flexible shipping options via air, express, or sea according to customer specific requests.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamFlexible Customization

Changsha Sollroc Engineering Equipments Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-18Nearest Port: Shanghai,Guangzhou, ShenzhenAverage Response Time: ≤24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryChangsha Sollroc Engineering Equipments Co., Ltd. is identified as both a trading company and manufacturer/factory in China, supplying mechanical, specialized equipment and concrete additives. It reports production capacities for DTH and RC products, flexible customization, broad export-market coverage, and participation in the BAUMA trade show. However, the available information shows no inventory, overseas warehouse, showroom, agent or branch capability, and no overseas service countries. Service-capability assessment, approved-supplier management, corrective actions and complaint handling lack written procedures or records. R&D resources are limited to one engineer, with no new products launched in the past year, no ODM, branded OEM or SDK capability, and no quality-control test equipment reported. Raw-material traceability, quality assurance, environmental assessment and fire-drill status are unknown. Financial records are indicated for recent years, but the slices do not provide sufficient...

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure in China. Its stated business scope covers sales of general and specialized mechanical equipment, concrete additives, electromechanical products, non-ferrous metals, and instruments and meters.

After-Sales capabilityThe supplier reports one-month average lead times in both peak and off-season and accepts multiple quotation and payment terms, but it has no inventory, overseas warehouse, showroom, agent or branch capability and reports zero overseas service countries. Service-capability procedures, approved-supplier records, corrective-action records, and customer-complaint procedures are absent, indicating insufficient evidence of a controlled after-sales system.

R&D capabilityThe supplier has one R&D engineer whose stated responsibility is Technical Service, but launched no new products in the past year and does not provide ODM, branded OEM or SDK services. The evidence indicates limited documented innovation capability.

Production capacityReported annual capacities are 20,000 DTH hammers, 100,000 DTH bits, 10,000 RC hammers and 200,000 RC bits, with 11–20 quality-control staff and export coverage across multiple regions. However, the supplier reports zero quality-control test equipment, so production volume is evidenced but quality-control infrastructure is a clear weakness.

Customization capabilityThe supplier explicitly states that it provides flexible customization design services. This is direct evidence of customization capability, although no scope, process or example is provided.