What is the lead time for delivery?

Standard delivery is within 20 days. During off-season, lead time is within 15 workdays, while peak season may take one month.

What certifications do the products have?

The precision blocks are CE and ISO certified.

Precision Steel 1-2-3 and 2-4-6 Blocks

Name: Precision Steel 1-2-3 and 2-4-6 Blocks
Brand: Qingdao Preco Imp. & Exp. Co., Ltd.
SKU: 810840025

Shandong, ChinaQingdao Preco Imp. & Exp. Co., Ltd.

US$39.99

10 Sets

Sample price:US$39.99/piece.Request sample

Product profile

Customization

Available

After-sales Service

Whole Life

Warranty

12 Months Warranty!!

Model NO.

1-2-3, 2-4-6

Type

Block Gages

Material

High-speed Steel

Measurement Object

Flatness

Range

0.0003''

Resolution

0.0001''

Precision

0.0001''

Measure Method

Manual

Accuracy

Precision Measuring Device

Certification

CE, ISO

Customized

Non-Customized

Parallelism

0.0003''

Hardness

HRC56-60

Delivery

20 Days

Brand

Neutral or OEM

Transport Package

Cartons Outside

Specification

metric or inch

Trademark

neutral or OEM

Origin

China

Production Capacity

5000PCS/Month

Key features

High Precision Measurement: Achieves 0.0001'' resolution and accuracy with 0.0003'' range for flatness.

Premium Material Quality: Made from High-speed Steel with HRC56-60 hardness, ground and hardened on all sides.

Comprehensive Warranty: Includes 12 Months Warranty and whole life after-sales service support.

Certified Reliability: Products are CE and ISO certified ensuring international quality standards.

Fast Delivery Options: Standard delivery within 20 days, with off-season lead time within 15 workdays.

Competitive Pricing: Supply precision blocks with competitive prices for various model sets.

Company profile

Qingdao Preco Imp. & Exp. Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1993-05-07Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤24hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryQingdao Preco Imp. & Exp. Co., Ltd. is identified as both a trading company and manufacturer/factory in Qingdao, China, with eight production lines, 11–20 years of total R&D-engineer experience, and 6–10 quality-control staff. It reports carbide-burr production of 350,000,000 pieces and exports representing 90% of total sales, with exporting activity recorded since 1993. The supplier states that it accepts processing trade and offers products supported by CE and GS certificates; several management-system certifications are also listed, although the records do not specify certification scope or validity. Its product range covers cutting, measuring, and hand tools, machinery, machine accessories, and work equipment. Evidence supports production, export, and customization-related capabilities, while after-sales capability, financial credibility, and customer cases remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, while another record describes its company nature as a trading company. Its stated product portfolio spans cutting tools, measuring tools, machinery, machine accessories, hand tools, and work equipment, indicating a combined trading and manufacturing profile, though the exact products manufactured in-house are not specified.

CertificationsThe supplier states that it can supply products with CE and GS certificates and lists ISO 9000, TS 16949, ISO 9001, ISO 22000, BS 25999-2, ISO 20000, and EICC under management-system certifications. The records do not provide certificate numbers, issuing bodies, covered sites or products, or validity dates, so the breadth and current status cannot be independently assessed.

R&D capabilityThe supplier reports 11–20 years of total experience among its R&D engineers and describes a professional technology team. It also offers machine tools, cutting tools, carbide inserts, and solid carbide tools, but the slices contain no evidence of patents, proprietary designs, new-product development results, or measurable R&D investment.

Production capacityThe supplier reports eight production lines, 6–10 quality-control staff, and annual carbide-burr output of 350,000,000 pieces. It is identified as both a manufacturer/factory and trading company, and its products include cutting tools and related equipment; however, capacity for products other than carbide burrs is not specified.

Customization capabilityThe supplier explicitly states that it accepts processing trade in addition to offering ready products. This directly supports a customization or contract-processing capability, although the records do not define the customization scope, minimum order requirements, tooling support, or quality-approval process.