Precision Metal Valve Stem Manufacturer Casting

Product Details
Customization: Available
Certification: ISO, SGS
Surface Treatment: Nickel Plating
Manufacturer/Factory, Trading Company

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Registered Capital
50000000 RMB
Plant Area
13400 square meters
  • Precision Metal Valve Stem Manufacturer Casting
  • Precision Metal Valve Stem Manufacturer Casting
  • Precision Metal Valve Stem Manufacturer Casting
  • Precision Metal Valve Stem Manufacturer Casting
  • Precision Metal Valve Stem Manufacturer Casting
  • Precision Metal Valve Stem Manufacturer Casting
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  • Overview
  • Product Description
  • Detailed Photos
  • Company Profile
  • Packaging & Shipping
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
Stem Connector
Material
Stainless Steel
Trademark
changjin
Origin
Qingdao, China
Production Capacity
10000ea

Product Description

Product Description

 
 
 
Material Carbon steel, stainless steel, alloy steel, gray cast iron, ductile cast iron
Mould features Advanced design,  Logical structure,  High precision,  Qualified materials, Long lifetime, Short delivery time.
Standard ASTM, JIS, BSW, ANSI, GB, DIN
Certificate ISO 9001: 2015 , ISO 14001: 2015 , ISO 45001: 2018, SGS
Tolerance >0-6:±0.1; >6-30:±0.2; >30-120:±0.3; >120:±0.5
Dimension As per customers' request
Processing Step1: Die Casting/sand casting/gravity casting
Step2: CNC turning, CNC turning and milling compound processing, 3/4/5 axis CNC milling, drilling, wire-cutting, EDM, grinding etc.
Step3: Surface treatment
Surface Anodize, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving, ED- Coating, Chromate Plating, Zinc Plating, Dacromat Coating, etc.
Marking Laser marking,Air marking
Inspection Material, Dimension, Heat treatment,Hardness, NDT, Surface
Quality ISO 9001, PPAP, Control Production
Lead time as per clients' requirements
Delivery Express for sample, ocean shipping/air for mass production
Our Capabilities CNC machining, CNC center machining, drilling, milling, turning, grinding, tapping, die casting, casting, forging, stamping
Engineering & manufacturing services R&D process, tooling and gauging design, product design
Integrated CAD/CAM system, test and measuring
Packing Eco-friendly pp bag / EPE Foam /Carton boxes or wooden boxes 
As customer's specific requirements
 
 
Detailed Photos
 
STUNNING PRODUCTS SHOW
 
Precision Metal Valve Stem Manufacturer Casting

OUR METICULOUS WORKSHOP
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 

STATE-OF-THE-ART CASTING EQUIPMENT

Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 

PREMIUM FORGING EQUIPMENT
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 

ADVANCED MACHINING EQUIPMENT
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 

RIGOROUS INSPECTION
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 
Company Profile
 
Founded in 2008, Qingdao Xinchangjin Machinery Co., Ltd. specializes in machinery manufacturing with a focus on R&D and production of Crane Hoist Parts, valve accessories, reducers, and other mechanical products. As a modern enterprise, we integrate R&D, manufacturing, foreign trade, marketing, and more. We pride ourselves on leveraging cutting-edge technology, ensuring top-tier quality, and fostering innovation. Our goal is to deliver the finest machinery products and provide comprehensive services, from casting and forging non-ferrous metal raw materials to producing finished parts and components, along with integrated machining solutions.
Precision Metal Valve Stem Manufacturer Casting
 
Packaging & Shipping
 
We meticulously design the ideal packaging for each part during sample development, taking into consideration the part structure, quantity per lot, and customer requirements.
Precision Metal Valve Stem Manufacturer Casting
Certifications
 
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 

Our unwavering focus on quality, performance, and user satisfaction has propelled our management to new heights. We have achieved certification in ISO 9001:2015 for quality, ISO 14001:2015 for environmental management, and ISO 45001:2018 for occupational health and safety management systems.

Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
Precision Metal Valve Stem Manufacturer Casting
 
FAQ
 

Q: Are you a factory or trading company?
A: We are a factory.
Q: What do I need for offering a quote?
A: We require detailed drawings (PDF/STEP/IGS/DWG...) including material, quantity, and surface treatment information.
Q: How about the MOQ?
A: MOQ is flexible based on your needs. We also welcome trial orders before mass production.
Q: Can I get a quote without drawings?
A: Absolutely. We can provide quotes based on your samples, pictures, or drafts with detailed dimensions.
Q: How long can I have the sample?
A: Timeline varies depending on the product and your request, typically ranging from 7 to 20 days.
Q: Will my drawings be divulged if you benefit?
A: No. We prioritize the confidentiality of our customers' drawings and can sign an NDA if required.
Q: Is it possible to know how my product is progressing without visiting the company?
A: We provide detailed production schedules and send weekly reports including pictures and videos.
Q: How do you control the quality?
A: We follow a stringent quality control process: Material Inspection - checking surface and dimensions.
Production First Inspection - ensuring critical dimensions in mass production.
Sampling Inspection - verifying quality before warehousing.
Final Inspection - 100% inspection before shipment.
Q: What will you do if we receive defective parts?
A: Kindly send us pictures of the defective parts. Our engineers will devise solutions and promptly remake the parts for you.

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