What materials are used to make the spanner?

The spanner is crafted from durable 20crmnti steel.

Does the product support logo printing?

Yes, logo printing is available for customized orders.

Er Nut Spanner Er11m Er16A Er25um Er40um Er32um Spanner

Name: Er Nut Spanner Er11m Er16A Er25um Er40um Er32um Spanner
Brand: Dezhou Yiheng Precision Machinery Co., Ltd.
SKU: 2112749732

Shandong, ChinaDezhou Yiheng Precision Machinery Co., Ltd.

US$44.00-50.00

10 Pieces

Sample price:US$44.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

6 Months

Warranty

6 Months

Logo Printing

with Logo Printing

Size

Bt30/Bt40/Bt50

Customized

Type

Mechanical Accessories

Material

20crmnti

Certification

ISO 9001:2008

Transport Package

Carton

Specification

20.00 cm × 20.00cm× 10.00cm

Trademark

YIHENG

Origin

Shandong

HS Code

8466100000

Production Capacity

50000 Per Month

Key features

Precision Grip Design: Engineered for Er11M, Er16A, Er25UM, Er32UM, Er40UM to prevent slipping and stripping.

Durable Material: Crafted from 20crmnti steel to withstand repeated use and maintain precision.

Customizable Options: Offers customized dimensions and logo printing to meet specific client needs.

ISO 9001 Certified: Manufactured under ISO 9001:2008 certification ensuring high quality standards.

Global Support Network: 24/7 technical assistance and spare parts supply with partnered service centers.

Flexible Warranty: Standard 12 months or 2,000 hours; optional extended coverage up to 36 months.

High Production Capacity: 140 CNC machines produce 60,000 precision parts monthly for urgent large orders.

Competitive Pricing: Offers bulk discounts and competitive pricing for cost-effective procurement.

Company profile

Dezhou Yiheng Precision Machinery Co., Ltd.Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2025-06-01Nearest Port: Qingdao PortAverage Response Time: >24hInternational Commercial Terms(Incoterms): FOB, EXW, DAP

AI-Powered supplier vetting

SummaryDezhou Yiheng Precision Machinery Co., Ltd. is identified as a Chinese manufacturer/factory specializing in precision mechanical parts. The supplier reports more than 140 CNC machines, monthly capacity of 60,000 precision parts, and a team of over 60 technical engineers and operators. It describes integrated R&D, production, and manufacturing capabilities, university-research collaboration, CAD/CAM and CNC expertise, and ongoing innovation and quality-improvement activities. The company offers customized solutions and customer technical support, production updates, and after-sales assistance. It reports exports to multiple global regions and accepts FOB, EXW, and DAP quotation terms. However, the provided information does not substantiate certifications, named customer cases, or sufficient evidence for financial credibility. Exporting reportedly began in 2025, and peak-season fulfillment is stated as 2–3 months.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is registered as Dezhou Yiheng Precision Machinery Co., Ltd. in Shandong, China. Its stated business scope and company description identify precision mechanical-parts manufacturing.

After-Sales capabilityThe supplier states that its customer-centric service includes technical advice, production updates, after-sales support, and a responsive team handling inquiries. This is explicit evidence of an after-sales service function, although no service-level metrics or support coverage details are given.

R&D capabilityThe supplier describes integrated R&D, production, and manufacturing; university-research collaboration; advanced management adoption; CAD/CAM and CNC programming expertise; and annual implementation of innovative ideas. These details explicitly support an active innovation and process-improvement capability.

Production capacityThe supplier reports a CNC equipment cluster of more than 140 machines covering turning, milling, grinding, and drilling, monthly output of 60,000 precision parts, and more than 60 technical engineers and operators. It states that this capacity supports large and urgent orders, while lead time is within 15 working days off-season and 2–3 months during peak season.

Customization capabilityThe supplier explicitly offers high-precision, reliable customized solutions and has engineers using CAD/CAM and CNC programming to optimize processes and monitor production. This supports customization capability, although the supplied information does not specify material ranges, tolerances, prototype processes, or tooling details.