Do you provide technical support?

Yes, technical support is available anytime with online help and spare parts shipping.

What sizes are available for the adaptor?

We supply 2 3/8, 2 7/8, 3 1/2, 4 1/2, 6 5/8, and 7 5/8 inches.

4 1/2" Reg Pin*Box Drilling Cross-Over Sub Adaptor

Name: 4 1/2" Reg Pin*Box Drilling Cross-Over Sub Adaptor
Brand: Glorytek Industry (Beijing) Co., Ltd.
SKU: 1930345702

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

US$280.00

1 Piece

Product profile

Customization

Available

Certification

Surface Treatment

Hot Treatment

Model NO.

4 1/2"

Manufacturing Process

Forging

Material

Carbon Steel

Keyword

Adaptor

Size

2 3/8",2 7/8", 3 1/2", 4 1/2", 6 5/8", 7 5/8"

Transport Package

Standard Exporting Packing.

Trademark

GLORYTEK

Origin

Beijing, China

HS Code

8207509000

Production Capacity

5000PCS/Month

Key features

Wide Size Range: Available in 2 3/8, 2 7/8, 3 1/2, 4 1/2, 6 5/8, and 7 5/8 inches.

Multiple Connection Types: Supports REG, IF, and custom pin-box configurations.

Carbon Steel Material: Constructed from high-strength carbon steel for durability.

Hot Treatment Process: Surface treated via hot treatment for enhanced performance.

Forging Manufacturing: Manufactured using precision forging processes.

CE Certification: Product meets CE safety and quality standards.

Fast Delivery: 20 days production or 2-3 days if stock is available.

20+ Years Experience: Professional manufacturer with over two decades of expertise.

Company profile

Glorytek Industry (Beijing) Co., Ltd.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2010-08-10Nearest Port: Tianjin, BeijingAverage Response Time: ≤5.59hTerms 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.