Sample of normal specifications( for example 1.2mm,1.6mm,2.0mm, 3.0mm...) are normally available; Sample is free, but the buyer pays for the freight.

What are the characteristics of doing business with you?

We never cheat customers! Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery, we are now looking forward to even greater cooperation with overseas customers based on mutual benefits.

Stainless Steel Valve Body Impeller Part Investment Casting Precision Casting Lost Wax Casting

Name: Stainless Steel Valve Body Impeller Part Investment Casting Precision Casting Lost Wax Casting
Brand: Ningbo Tonsin Machinery Industry Inc.
SKU: 2129911675

Zhejiang, ChinaNingbo Tonsin Machinery Industry Inc.

US$10.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Casting Method

Thermal Gravity Casting

Process

Lost Wax Casting

Molding Technics

Gravity Casting

Application

Food Machinery

Material

304

Surface Preparation

Polishing

Surface Roughness

Ra1.6

Machining Tolerance

+/-0.02mm

Standard

ASTM

Certification

CE, RoHS, ISO9001:2015

Production

30 Tons/Month

Transport Package

Wooden Pallets/Case(Ins, Carton Box)

Specification

0.02kg - 100Kgs

Trademark

tsn

Origin

China

Production Capacity

100 Tons/Month

Key features

Certified Quality Standards: ISO 9001:2015, CE, RoHS, and Ad2000/W0 certified for reliability.

In-House Full Process: Complete control from mold design, casting, machining to assembly.

Precision Tolerance: Machining tolerance of +/-0.02mm with Ra1.6 surface roughness.

Wide Material Options: Supports 304 stainless steel, alloy steel, and low-medium carbon steel.

Versatile Applications: Ideal for food machinery, valves, pumps, and mechanical engineering.

Flexible Payment Terms: Accepts T/T 30% deposit or 100% LC at sight for secure transactions.

Company profile

Ningbo Tonsin Machinery Industry Inc.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-05-31Average Response Time: ≤3.44h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, OEM and ODM service capabilities, supported by ISO9001:2015 certification, quality-assurance procedures, complaint-handling procedures, and corrective/preventive action records. It operates three production lines, reports six to ten quality-control staff, maintains in-stock capability, and has contracts with associated subcontractors. However, it lacks an available SDK, overseas agents or branches, overseas warehouses and showrooms, and has not participated in offline trade shows. Its production controls include no continuous batch-volume reconciliation, while fire-drill activity and recent product development are also limited. Financial information is represented by years rather than substantive performance figures, so financial credibility cannot be fully assessed.

Supplier typeThe supplier presents itself as a manufacturer with three production lines, in-stock capability, subcontracting procedures and valid contracts with associated subcontractors. It also provides OEM services for popular brands and ODM services, indicating a manufacturing-oriented supplier with design and outsourcing capabilities.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate, explicitly supporting its quality-management credentials. No other certification is identified in the provided information.

After-Sales capabilityThe supplier has clear, followed procedures and records for handling customer complaints and corrective/preventive actions, and it accepts multiple service payment terms. However, it has no overseas agents or branches, overseas warehouse, overseas showroom, or overseas service coverage, which limits evidence of localized after-sales support.

Production capacityProduction capacity is supported by three production lines, six to ten quality-control staff, ISO9001:2015 certification, quality assurance, written supplier-assessment procedures, and 35 qualified service suppliers. Conversely, the factory does not continuously reconcile quantities for each batch or mass-production run, creating a stated production-control weakness.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, and flexible customization. It also provides ODM services, indicating broad ability to adapt products to customer requirements.

Client casesThe supplier states that it provides OEM services for popular brands, which is direct evidence of branded-customer experience. However, it reports no collaboration with Fortune 500 companies, and no named customer cases or project details are provided.

Product Q&A

Q:Do you have an advantage on valves regarding quality and price?

We have fully in-house service from mold-casting-machining-assembling, can guarantee the good quality at competitive price.

Q:How long is your lead time?

Lead time varies from different seasons and your order quantity; In general we can delivery your goods in 20-40 days( not including time in shipping);

Q:What's your payment terms?

We prefer T/T 30% as downpayment, balance against B/L copy; We accept 100% LC at sight.

Q:What is your MOQ?

For each size, MOQ is 10pcs, We accept FCL and LCL shipment;

Q:Can you take care of shipping?

We take care of shipping under delivery term CNF or CIF;The buyer takes care of shipping under delivery term FOB, but we can support the buyer to find a proper shipping forwarder;