What is the machining tolerance accuracy?

The standard machining tolerance is +/-0.10mm, with an accuracy class of T4-CT7.

OEM Lost Wax Investment Casting Pump Impeller

Name: OEM Lost Wax Investment Casting Pump Impeller
Brand: Qingdao Xinghe Machinery Co., Ltd.
SKU: 727108575

Shandong, ChinaQingdao Xinghe Machinery Co., Ltd.

US$2.10-5.10

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Model NO.

OEM

Molding Technics

Pressure Casting

Application

Machinery Parts

Material

Cast Steel

Surface Preparation

Sand Blast

Surface Roughness

Ra3.2

Machining Tolerance

+/-0.10mm

Standard

ASME

Name

OEM Lost Wax Investment Casting Pump Impeller

Materil

Cast Steel

Technology

Lost Wax Casting/Investment Casting

Product

Pump Impeller

Machining

CNC Turning/Drilling, Milling, Threading

Delivery Time

15-30 Days

Other Material

Aluminum/ Steel /Brass

Other Technology

Sand Casting Die Casting Precision Casting

Owm and ODM

100%

Transport Package

Carton+Pallet or by Customer's Requirment

Specification

OEM ductile iron casting parts

Trademark

Origin

Qingdao China

HS Code

8413200000

Production Capacity

10000 Tons /Year

Key features

Wide Material Selection: Supports Austenitic stainless steel, alloy cast steel, carbon steel, and more.

High Precision Tolerance: Machining tolerance +/-0.10mm with accuracy class T4-CT7.

Custom OEM/ODM Service: 100% OEM and ODM support for custom names and specifications.

Advanced Surface Treatment: Options include sand blast, zinc coating, black oxide, and mirror polish.

Flexible Weight Range: Capable of producing parts ranging from 2g to 550g weight.

Multiple Machining Processes: Includes CNC turning, drilling, milling, threading, and grinding.

Company profile

Qingdao Xinghe Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2005-05-21Nearest Port: QINGDAOAverage Response Time: ≤8.94hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryQingdao Xinghe Machinery Co., Ltd. is identified as a Chinese trading company, manufacturer/factory, and group corporation supplying custom metal parts, machinery components, automotive spare parts, and related products. The supplier reports more than 10 production lines, broad export coverage, in-house export rights, and established export activity since 2005. Its stated capabilities include OEM/ODM design, multi-process production advice, quality control, and traceability. Certifications listed include QHSE, TS 16949, and ISO 9001. However, the provided trade records show only three transactions, each with one recorded transaction, so customer-case evidence is limited. After-sales service and financial credibility cannot be sufficiently assessed from the available information.

Supplier typeThe supplier is described as a trading company and, separately, as a trading company, manufacturer/factory, and group corporation. It is a limited company located in Qingdao, China, indicating a hybrid trading and manufacturing profile rather than a purely manufacturing-only entity.

CertificationsThe supplier lists QHSE, TS 16949, and ISO 9001 management-system certifications. These explicitly indicate stated certification coverage for quality, automotive-related quality management, and health, safety, and environmental management, although the slices do not provide certificate numbers, validity dates, or issuing bodies.

R&D capabilityThe supplier reports a strong and efficient R&D team, OEM/ODM product design based on customer ideas and samples, and engineers capable of combining processes to develop one-stop production solutions. It also reports 31–40 years of total R&D engineer experience, supporting a positive assessment of technical development capability.

Production capacityThe supplier lists casting, injection mold casting, stamping, forging, and mechanical-product manufacturing activities, and reports more than 10 production lines. It states an annual production output above the stated threshold, broad export markets, and lead times within 15 working days in off-peak seasons and one month in peak seasons, indicating substantial reported production capacity.

Customization capabilityThe company explicitly promotes custom-made metal parts and OEM/ODM services, including design and manufacture based on customer ideas and samples. Its engineers are also stated to provide process selection and production solutions, directly supporting customization capability.