Qingdao Investment Casting Gear Motor Parts

• Type: Chemical Hardening Sand
• Casting Method: pressure Crystallization
• Application: Machinery Parts
• Material: Cast Iron Gc20/FC20/Gcd450/Fcd450
• Surface Roughness: Ra1.6
• Standard: ASTM
• Model NO.: SD001
• Certification: ISO 9001:2000, ISO 9001:2008, SGS
• Transport Package: Plastic Bag+Carton+Pallet
• Specification: 1000mm*1000mm*500mm
• Trademark: Changjin
• Origin: Qingdao, China
• Production Capacity: 1000t

Product Description

Product Description

	Product Description
Material	GC200/FC200/GCD450/GCD 500
Mould features	Advanced design,  Logical structure,  High precision,  Qualified materials, Long lifetime, Short delivery time.
Standard	JIS&BSW&ANSI&GB&DIN
Certificate	ISO9001,ISO14001,ISO45001,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	ISO9001, 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

PRODUCTS SHOW

OUR WORK SHOP

CASTING EQUIPMENT

FORGING EQUIPMENT

MACHINING EQUIPMENT

INSPECTION

Company Profile

Qingdao Xinchangjin Machinery Co., Ltd. was established in 2008 and specializes in machinery manufacturing. Our company is a modern enterprise that combines R&D, manufacturing, foreign trade, marketing, and an array of other services, focusing on high-quality and innovative solutions. Our expertise spans Crane Hoist Part, valve accessories, reducers, and other mechanical components. We are dedicated to providing customers with exceptional machinery products and comprehensive services from casting and forging of non-ferrous metal raw materials to the fabrication of finished parts, along with integrated machining solutions.

Packaging & Shipping

We meticulously design the perfect packaging for each part during sample development, considering the part's structure, lot quantity, and customer requirements.

Certifications

We are committed to quality, performance, and user satisfaction. We have achieved a new level of management by adopting the ISO 9001:2015 international quality standards, ISO 14001:2015 environmental standards, and ISO 45001:2018 occupational health and safety management systems.

FAQ

Q: Are you a factory or trading company?
A: We are a factory.
Q: What do I need for offering a quote?
A: Please provide detailed drawings (PDF/STEP/IGS/DWG...) with information on material, quantity, and surface treatment.
Q: How about the MOQ?
A: The MOQ depends on your specific needs, and we welcome trial orders before mass production.
Q: Can I get a quote without drawings?
A: Yes, we can provide an accurate quotation based on your samples, pictures, or drafts with detailed dimensions.
Q: How long can I have the sample?
A: It usually takes 7-20 days, depending on your product and request.
Q: Will my drawings be protected?
A: Yes, we prioritize the confidentiality of our customers' drawings and can sign an NDA if necessary.
Q: Is it possible to know the status of my product without visiting your company?
A: We provide a detailed product schedule and send weekly reports with pictures and videos.
Q: How do you control the quality?
A: Material inspection—Checking the material surface and dimensions initially.
Production first inspection—Ensuring critical dimensions during mass production.
Sampling inspection—Verifying quality before warehousing.
Final inspection—100% inspection before shipment.
Q: What if we receive defective parts?
A: Please send us pictures of the defective parts. Our engineers will find a solution and remake them as soon as possible.