Are free samples available?

Yes, some samples can be provided free of charge upon request.

What are the main applications of these drill bits?

They are applied in water well drilling, civil engineering, rock core drilling, geological coring exploration, soil testing, geophysical survey, and mineral exploration.

What conditions are considered normal scrapping without compensation?

Normal scrapping includes wear over 50% due to artificial improper operation, or specific wear limits like 10% for drop and 30% for steel body cracking depending on the situation.

Made in China High Power Air Compressor

Name: Made in China High Power Air Compressor
Brand: Guangzhou International Technology Co., Ltd.
SKU: 1914450691

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$1,000.00-70,000.00

1 Set

Product profile

Customization

Available

Warranty

One Year

Max.Head

>150m

Model NO.

kyj1

Max.Capacity

>400 L/min

Pressure Medium

Water

Type

Desktop

Position of Pump Shaft

Horizontal

Certification

Weight

4100kg

Transport Package

Carton or Wooden Box

Specification

BW160/BW200/BW250

Trademark

SPEEDMADE

Origin

Hunan

HS Code

8413503190

Production Capacity

50000pieces/Year

Key features

Pure Copper Motor: Ensures long service life and guaranteed quality with low energy consumption.

Advanced PDC Material: Polycrystalline diamond compact with tungsten carbide substrate for high hardness and wear resistance.

High Heat Resistance: Diamond layer heat resistance increased to 750 degrees Celsius for stable performance.

Customizable Specifications: Drill bits can be customized according to different rock formations and size drawings.

Wide Application Range: Suitable for water well drilling, mining, civil engineering, and geological exploration.

ISO 9001 Certified: Manufacturing process meets ISO 9001:2015 management system certification standards.

Fast Delivery: Normal delivery time is 7-12 days with multiple logistics channels available.

Warranty Coverage: 6-month warranty covering specific abnormal scrap conditions like steel body cracking.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou International Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.62h

AI-Powered supplier vetting

SummaryGuangzhou International Technology Co., Ltd. is identified as a limited trading company with seven employees, valid import/export licensing, and six years of export experience. It reports that exports account for 90% of sales and offers customization from samples and ODM services. Its stated product focus includes rock drills, drilling tools, drilling rigs, and related equipment. However, the available evidence shows no inventory, overseas warehouse, or overseas showroom capability; no Fortune 500 customer cooperation; no new products launched in the past year; and only one R&D engineer. Formal supplier approval, corrective/preventive action, complaint-handling, and service-capability assessment procedures are not documented. Financial credibility, certifications, production capacity, and verified customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with no indication that it belongs to a larger corporate group. Its stated business scope covers mechanical and electrical equipment and multiple product categories, while its product description emphasizes drilling-related products.

After-Sales capabilityThe supplier has no stated in-stock service capacity, overseas warehouse, or overseas showroom. It reports lead times within 15 working days and accepts several quotation terms, but complaint handling, corrective/preventive actions, and formal service-assessment procedures have no written procedures or records.

R&D capabilityThe supplier has one R&D engineer and provides ODM services, with the ability to customize design and development for application environments or specified requirements. However, it launched no new products in the past year, lacks an SDK, and reports no R&D capability with product information.

Customization capabilityThe supplier explicitly offers customization from samples, ODM services, and design/development tailored to a customer’s application environment or specified requirements. These statements provide direct evidence of customization capability, although no scale or delivery-performance details are supplied.

Product Q&A

Q:What is the warranty period for the geological drill bit?

The product has a 6-month warranty period. Compensation is provided for abnormal scrap such as sheet falling or steel body cracking if confirmed by the quality department.

Q:Can the drill bits be customized?

Yes, different drill bits can be customized according to different rock formations. Please provide rock formation information or detailed size drawings for DIY customization.

Q:What are the payment terms?

We accept T/T, L/C, D/A, D/P, Western Union, and MoneyGram. Trading terms include EXW, FOB, CFR, CIF, and DDU.

Q:What is the delivery time?

The normal delivery time is 7-12 days. During peak season, lead time is within 15 workdays, and off-season is also within 15 workdays.

Q:What materials are used for the PDC cutters?

The PDC-polycrystalline diamond compact is composed of a polycrystalline diamond layer and a tungsten carbide substrate, offering high hardness and improved ductility.