What is the warranty policy?

We provide free replacement for problems caused by quality issues and offer timely after-sale assistance.

What are the main applications for these sleeves?

They are widely used in mining, water well drilling, exploration, anchor grouting, slope protection, oil & gas, underwater rock drilling, and hydropower projects.

High Performance R38 Threaded Coupling Sleeves for Drilling Rod

Name: High Performance R38 Threaded Coupling Sleeves for Drilling Rod
Brand: Glorytek Industry (Beijing) Co., Ltd.
SKU: 783450472

Beijing, ChinaGlorytek Industry (Beijing) Co., Ltd.

US$20.00

1 Piece

Product profile

Customization

Available

Certification

Standard

Model NO.

All Sizes

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Cast Steel

Mining Object

Mining, Drilling, etc.

Transport Package

Standard Exporting Packing.

Specification

As per customers' requirements

Trademark

Glorytek

Origin

Beijing, China

Production Capacity

10000/ Week

Key features

Forged Cast Steel Construction: Manufactured from high-quality cast steel using a forging process for superior durability.

CE Certified Quality: Products meet CE certification standards and undergo strict inspection before shipping.

Fast Delivery Time: Standard delivery within 3-5 days after payment confirmation.

Comprehensive Warranty: Free replacement for quality issues and timely after-sale assistance provided.

Integrated Manufacturer: Direct supply from an integrated corporation specializing in drilling equipment manufacturing.

Full Set Drilling Tools: Supply of complete drilling tools including drill pipes, bits, hammers, and rigs.

Wide Application Scope: Suitable for mining, water well drilling, oil & gas, and hydropower projects.

Flexible Payment Terms: Accepts T/T, LC, and Western Union with options for advance or partial payments.

Company profile

Glorytek Industry (Beijing) Co., Ltd.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2010-08-10Nearest Port: Tianjin, BeijingAverage Response Time: ≤6.24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryGlorytek Industry (Beijing) Co., Ltd. is identified as a Chinese manufacturer/factory producing drilling rigs, piling machinery, and drilling auxiliaries. It demonstrates broad customization capability, has introduced new products within the past year, and provides OEM services for recognized brands. Export activity is substantial, with 71%–90% of sales from exports and 14 years of exporting experience. The supplier reports overseas warehouses, an overseas showroom, in-stock capability, maintenance and training services, and a documented customer-complaint procedure with records. However, quality assurance and traceability statuses are unknown, quality-control test equipment is reported as zero, and the R&D team consists of one engineer. Financial records are indicated for 2021–2023, but financial performance or credibility cannot be assessed from the provided information. No certification information or specific customer cases is provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates as a limited company in Beijing, China. This supports classification as a direct manufacturing supplier rather than only a trading or service intermediary.

After-Sales capabilityThe supplier describes after-sales service as a support for business cooperation, offers maintenance and training, and has overseas warehouse and showroom capabilities. It also has a clear customer-complaint procedure with follow-up records, although its broader service-assessment and corrective-action procedures lack written records.

R&D capabilityThe supplier reports having launched new products within the past year and offers extensive product customization. However, it has only one R&D engineer and no available SDK, so the evidence supports some product-development activity but not a strong or broad innovation infrastructure.

Production capacityAs a manufacturer/factory, the supplier lists multiple drilling-rig, piling-machinery, and drilling-auxiliary product categories, reports in-stock capability, and states that it has 50 qualified service suppliers. Overseas warehouse and showroom capabilities are also reported. Nevertheless, the quantity and size of quality-control test equipment is stated as zero, while production capacity and manufacturing scale are not quantified.

Customization capabilityThe supplier explicitly provides customization from samples, designs, minor customization, full customization, and flexible customization. This is consistent across the two relevant slices and indicates broad customization coverage.