What surface treatment options are available?

We provide Sand blast, polishing, painting, powder coating, and brushing.

What is your payment term?

We accept T/T with 50% deposit and the balance paid before delivery.

How do you ensure product quality?

We conduct strict inspections at every stage: incoming material, work-in-progress, and finished product.

Lost Wax Vacuum Casting Precision Bronze Copper Water Pump Brass Casting Impeller

Name: Lost Wax Vacuum Casting Precision Bronze Copper Water Pump Brass Casting Impeller
Brand: Qingdao Xinghe Machinery Co., Ltd.
SKU: 2141813065

Shandong, ChinaQingdao Xinghe Machinery Co., Ltd.

US$30.00

1,000-9,999 Pieces

US$290.00

10,000-99,999 Pieces

US$2,800.00

100,000-199,999 Pieces

US$5,500.00

200,000-499,999 Pieces

US$8,800.00

500,000+ Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Investment Casting

Model NO.

OEM/ODM

Molding Technics

Gravity Casting

Application

Machinery Parts

Material

Stainless Steel

Surface Preparation

Polishing

Surface Roughness

Ra3.2

Machining Tolerance

+/-0.01mm

Standard

AISI

Certification

RoHS, ISO 9001:2000, ISO 9001:2008

Color

OEM

Delivery

30-35 Days

Package

Wooden Pallet/ Iron Pallet/ Carton

Surface

Brush/Polish/Blasted

Payment

T/T

Drawing

3D in Step

MOQ

1000PCS/0.5 Ton

Tolerance

CT4-CT7

Deep Processing

Machining

Delivery Date

45days

Transport Package

Wooden Case

Specification

OEM

Trademark

Xinghe

Origin

Qingdao

Production Capacity

1000t/Year

Key features

Wide Material Selection: Available in Bronze, Brass, Stainless Steel 304/316/410/430, and Carbon Steel.

High Precision Tolerance: Machining tolerance up to +/-0.01mm with CT4-CT7 standard.

Comprehensive Certifications: Certified with ISO 9001:2008, ISO 14001:2004, and RoHS standards.

Customizable Surface Finish: Options include Brush, Polish, Blasted, Sand blast, Painting, and Powder coating.

Flexible OEM/ODM Service: Supports custom designs based on client ideas and samples with 3D Step drawings.

Rapid Delivery Capability: Mold production in 30-35 days; bulk order delivery in 30-40 days.

Strict Quality Control: Multi-stage inspection including incoming, in-process, and finished product checks.

Large Output Capacity: Monthly production capacity reaches 100 tons with automated casting lines.

Company profile

Qingdao Xinghe Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2005-05-21Nearest Port: QINGDAOAverage Response Time: ≤8.05hTerms 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.