Does the product come with after-sales service?

Yes, we offer whole life after-sales service support.

What is the measurement range?

The measuring area covers angles from 0 to 180 degrees.

What payment methods are accepted?

We accept T/T, PayPal, Western Union, and small-amount payments.

Precision Screw Locking Type Protractor (0-180 degree)

Name: Precision Screw Locking Type Protractor (0-180 degree)
Brand: Qingdao Preco Imp. & Exp. Co., Ltd.
SKU: 709849035

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

US$29.00

1-9 Pieces

US$6.90

10+ Pieces

Sample price:US$29.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Whole Life

Warranty

12 Months Warranty!!

Model NO.

0-180 degree

Type

Dial Indicator

Material

Tool Steel

Measurement Object

Angle

Range

0~180 Degree

Precision

0.02mm

Measure Method

Manual

Accuracy

Precision Measuring Device

Certification

ISO

Customized

Non-Customized

Size

up to 200mm

Delivery

Within1 Month

Steel Grade

#45

Package

Wooden Box

Transport Package

1PC in 1 Wooden Box

Specification

DIN

Trademark

"PRECO" or OEM

Origin

China

Production Capacity

30000PCS/Set

Key features

12 Months Warranty: Comprehensive warranty coverage for 12 months on all mechanical defects.

Whole Life Service: Dedicated after-sales support available throughout the entire product lifecycle.

High Precision: Achieves 0.02mm accuracy with laser-made graduations for exact measurements.

Durable Material: Constructed from tool steel with special chrome plating for long-lasting use.

ISO Certified: Manufacturing process meets international ISO quality standards.

Wide Measurement Range: Covers angles from 0 to 180 degrees for versatile applications.

Secure Locking: Features a screw locking mechanism to hold measurements firmly in place.

Fast Delivery: Off-season delivery within 15 workdays; peak season within one month.

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.