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High Quality Engineers Square (120 or 135 degree Flat Square)
US$15.00
1-49 Pieces
US$2.00
50+ Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableType
Square GagesMaterial
IronModel NO.
120º and 135ºMeasurement Object
AngleRange
120 or 135 DegreeResolution
According to DIN StandardPrecision
0,1 and 2Measure Method
ManualAccuracy
APrecision Measuring Device
Precision Measuring DeviceCertification
DINCustomized
Non-CustomizedSize
100X70mm, 150X100mm, 75X75mm, 150X150mm, 200X200mmDelivery
One MonthAngle
120 Degree or 135 DegreePackage
CartonTransport Package
Good Package for ExportSpecification
metric or inchTrademark
"PRECO " or OEMOrigin
ChinaProduction Capacity
50000PCS/MonthKey features
DIN875 Grade 00 Accuracy: Squares meet DIN875 Grade 00 standard for high precision measurements.
High Quality Tool Steel: Constructed from premium tool steel for superior durability and performance.
Precision Ground Components: Stock and blade are precision ground to ensure straightness and accuracy.
Hardened and Tempered Blade: Blade undergoes hardening and tempering processes for increased durability.
Multiple Angle Options: Available in 120-degree and 135-degree flat square configurations.
Wide Size Range: Offered in various sizes from 50x50mm up to 200x200mm.
DIN Certified: Product certification complies with DIN standards for quality assurance.
Manual Measurement Method: Designed for accurate manual measurement operations.
Company profile

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.
Product Q&A
Q:What is the accuracy standard for these squares?
A:
These squares are accurate to the DIN875 Grade 00 standard.
Q:What materials are used to make the squares?
A:
They are made of high-quality tool steel with hardened and tempered blades.
Q:What sizes are available for the 120 and 135 degree squares?
A:
Available sizes include 50x50mm, 75x75mm, 100x70mm, 100x100mm, 120x80mm, 150x100mm, 150x150mm, and 200x200mm.
Q:Are these squares customizable?
A:
No, these products are non-customized and follow standard specifications.
Q:What is the delivery time for these products?
A:
Delivery takes one month during peak season and within 15 workdays during off-season.
Send Inquiry
*To:
Qingdao Preco Imp. & Exp. Co., Ltd.
Qingdao Preco Imp. & Exp. Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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