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About us

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Qingdao Runlin Metals Co., Ltd. was established in 2006, after many years development becomes a professional company engaged in stainless steel parts, steel parts, aluminium parts, marine hardware, construction parts, machinery parts research and development, production, sales, service in one company, we have a series of advanced equipment, including CNC machining center, CNC milling machine, CNC lathing machine, salt spray test, spectrometer test, etc. Our company has convenient transportation to Qingdao port and Qingdao airport. Our experienced teams can help you to solve all your different requirements to ensure the satisfaction of our customers.


Our company's goal is always to achieve the highest world standard in production, quality control and customer service. We have a very high reputation in global market with more than 100 countries' customers, due to the superior service and product quality. products are exported to United States, Europe, Japan and many other countries and regions. We also welcome OEM and ODM orders. You can discuss your purchasing requirements with our team at any time.


Through more than 15 years of product integration, we have built a competitive supply system, making us one of the top metal parts suppliers in China. We adhere to the principle of customer first, and strive to achieve customer success, and ultimately achieve win-win cooperation. We warmly welcome all customers from at home and abroad to cooperate with us.


Our team


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Technial Support


Qingdao Runlin Metals is professional at independent development and design. Our engineers are skilled at AUTO CAD, UG, PRO ENGINEER, SOLID WORKS and other 2D & 3D software. We are able to design, develop, produce and deliver your PO according to your drawings, samples or just an idea. 


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Quality Control 


1) Checking the raw material after they reach our factory------- Incoming quality control ( IQC)

2) Checking the details before the production line operated

3) Have full inspection and routing inspection during mass production---In process quality control(IPQC)

4) Checking the goods after they are finished---- Final quality control(FQC)


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Advantages


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1. More than 15 years casting and machining operation experience

2. Competitive Price, fast delivery and strict inspection.

3. Nearest to Qingdao Port and Qingdao International Airport.

4. Full engineering support .

5. Professional at OEM & ODM parts .

6. Excellent after sales service. 

7. We provide one-stop service, including mold and assembly.

8. Strict quality control standards with a highly qualified inspection department.  

9. Small quality are acceptable.

10. Short production lead time.


Our Certificates


Qingdao Runlin Metals Quality Systems place emphasis on customer satisfaction and the foundation for providing exceptional products that meet specifications and exceed customer expectations. As a global manufacturing company and supplier, Qingdao Runlin Metals is certified for the International Standards System ISO9001 which means we continually align our manufacturing quality and organization at the highest levels.


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Product Description


Material

Stainless Steel SS301,SS303,SS304,SS316,SS316L,SS416,Zinc Alloy   ZZnAI4Cu1Mg,ZA4-1,ZZnAI4Cu3Mg,ZA4-3, ZZnAI6Cu1, ZA6-1,Mild Steel,Steel   Alloy,Iron A36,1213,12L14,1215,Brass,Copper   C11000,C12000,C12000,C36000,Bronze,Aluminium AL6061, Al6063, AL6082, AL7075,   AL5052, A380,Aluminum alloy:A360,ADC12,A380,ZL101,102,114,SS201,Carbon Steel   4140, 4340, Q235, Q345B, 20#, 45#,Ductile Iron,Grey Iron,High Manganese   Steel,etc. according to your requirement.

Technology

Investment Casting,Precision Casting,Clay Sand   Casting,Resin-bonded Sand Casting,Resin Sand Casting,Resin Coated Sand   Casting,Shell Mould Casting,Precoated Sand Casting,Silica Sol Lost Wax   Investment Casting,Lost Foam Casting Process,Waterglass Casting,Soluble Glass   Casting, Die Casting,Hot   Forged,Cold Forged,etc.

Machining

Drilling, Reaming and tapping

CNC Turning machining

CNC Milling machining

Wire EDM

Process

Molds,Casting,Deburring,Machining,Surface Treatment,Packing

Weight

Available from 0.1Kg-120Kg

Standard

ISO,GB,DIN,JIS,ANSI,BSW,ASTM,ASME,BS,API,EN

Casting Tolerance

CT4-CT8

Machining Tolerance

+/-0.02mm

Drawing

Required, or provide the samples

Surface Treatment

Zn-Plated,Ni-plated,Passivated,Tin-plated, Sandblasting and   Anodize,Chromate,Polishing,Electro Painting,Black Anodize,Plain,Chrome   plated,Hot Deep Galvanize(H. D. G. ),Shotblasting,Powder coating,Painting,Electroplating,Oxidation   (black and nature), Passivation,etc.

Quality Assurance

100% QC steps inspection before shipment

Certification

ISO9001: 2008,TUV,SGS

File Formats

PDF, DWG, DXF, IGES, STEP, XT, etc

Application

Glass Ribs, Glass Clamps, Vehicle Parts, LED housing,Support   Bracket, Machine Parts, Motorcycle Spare Parts, Agricultural Machinery Parts, Engineering Machinery Parts, Engine Components, Aluminum Generator Spare Parts, Engine Bushing, Automobile Radiator Accessories, Power Generation Industries Components, Engine Blocks, Regulator Housing, Clapboard, Crane Spare Parts, General Mechanical Parts, Medical Devices Components, Scaffold Spare Parts, National Defense Components, Construction Spare Parts, Mining Mechanical Parts, Material Handling Spare Parts, LED Cover, LED HeatSink, Water Pump Spare Parts, Light Cases, Water Pump Spare Parts Components, General Industrial Equipment Components, Baffle Plate, Machine Bases, Automobile Suspension Spare Parts, Motor Pedestal, Truck Parts, ect.

Packaging

Carton Box/Wooden Box/Steel Pallet or as per customer’s requirement

Delivery time

35-45 days for mass production

Port

Qingdao Port and Qingdao Airport

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Packaging & Shipping


Our products are all packed in wooden cases to ensure zero damage. If customers have specific requirements for the packaging, we will gladly accommodate. The products will be sent to you on time and we will arrange everything from the initial consultation to the delivery of your chosen port anywhere the world. We can also customize the packing method according to customers' needs. Suitable for seaway transportation.


Packing Details: Plywood case or pallet.


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FAQ


1.How can I get the quotation?

Please give us your drawing, quantity, weight and material of the product.


2.If you don't have the drawing,can you make drawing for me?

Yes, we are able to make the drawing of your sample duplicate the sample.


3.When can I get the sample and your main order time?

Sample time: 35-40 days after start to make mold.

Order time: 35-40 days, the accurate time depends on product.


4.What is your payment method?

Tooling: 100% T/T advanced

Order time: 40% deposit, 60% against copy of B/L.


5.Which kind of file format you can read?

PDF, IGS, DWG, STEP, MAX


6.What is your surface treatment?

Including: powder coating, sand blasting, painting, polishing, acid pickling, anodizing, enamel, zinc plating, hot-dip galvanizing, electrophoresis, chrome plating.


7.What is your way of packing?

Normally we pack goods according to customers' requirements.


CONTACT US


If You Are Interested In Our Products, Welcome To Contact Us


Company: Qingdao Runlin Metals Co., Ltd.

Add: Zhouji Industrial park, Jimo, Qingdao, China

Attn: Johnny Qi

Phone: +86-13789872616

Skype: Johnny-517

Wechat: +8613789872616

Whatsapp: +86-13789872616

Mail: sales@qdmetals.com

Web:www.qdmetals.com

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CONTACT US

Qingdao Runlin Metals Co.,Ltd.

Contact: Johnny Qi

Phone: +86-13789872616

Skype: Johnny-517

Wechat: +8613789872616

Whatsapp:+86-13789872616

Email: sales@qdmetals.com

Add: Zhouji industrial park, Jimo, Qingdao, China