Trusted Machining Suppliers for Quality Components

HS-138

Experience expert metal machining services from our reliable suppliers today. Quality components guaranteed!

Delivery

FOB

minimum order

1 piece

Supply Ability

5000piece / Week

Country of Origin

Shenzhen

Stock Time

7~15Day

Quantity:

US $0.29 - US $8.89 / piece

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Precision CNC machining

Precision CNC machining refers to the process of using Computer Numerical Control (CNC) machines to produce highly accurate and intricate parts and components. This manufacturing technique relies on computer-controlled machines that follow programmed instructions to perform precise cuts, drills, and other operations on various materials such as metals, plastics, and composites.

CNC machines are capable of achieving extremely tight tolerances and producing parts with exceptional precision, ensuring consistency and quality in the final products.

CNC machining enables the production of parts with complex shapes, contours, and intricate details that may be challenging or impossible to achieve using traditional machining methods.

CNC machining is versatile and can be used for a wide range of applications across industries such as aerospace, automotive, medical, electronics, and more.

Specializing in precision CNC machining, our company provides expert metal machining services sourced from trusted machining suppliers. Our focus on precision ensures high-quality components for a range of industries.

Material	1) Aluminum: AL 6061-T6, 6063, 7075-T etc.
	2) Stainless steel: 303,304,316L, 17-4(SUS630) etc.
	3) Steel: 4140, Q235, Q345B,20#,45# etc.
	4) Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc.
	5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc.
	6) Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc.
Finish	Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish.
	Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing.
	Electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench).
	Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc.
Main Equipment	CNC Machining center(Milling), CNC Lathe, Grinding machine.
Main Equipment	Cylindrical grinder machine, Drilling machine, Laser Cutting Machine,etc.
Drawing format	STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance	+/-0.01mm ~ +/-0.05mm
Surface roughness	Ra 0.1~3.2
Inspection	Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM.
Inspection	Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge.
Capacity	CNC turning work range: φ0.5mm-φ150mm*300mm.
Capacity	CNC milling work range: 510mm1020mm500mm.

CNC Machining OEM Stainless Steel Bar CNC Turning

1.Complete Certifications,Is09001:2015,ATF16949,ROHS,etc.The products' quality can be ensured.

2.All production equipment is imported, with high-precision processing and stable quality.

3.Complete production equipment for metal parts.Like CNC miling/turning/lathe machines,metastampingmchines,spring machines,fastener machines,assembly service etc.The products can bedelivery on time.

4.We are professional OEM&ODM manufacturerfactory.The professional engineering team canmakeprofessional suggestions on the rawmaterial ,structure and process of the product tosave the customer'sproduct cost.

Shenzhen Hongsinn Precision Co., Ltd, established in 2010, is a premier manufacturer of custom precision machining parts located in the industrial hub of Shenzhen, China. Our cutting-edge facility is equipped with CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry grinding and milling machines, and wire cutting tools to efficiently process materials like mild steel, aluminum alloy, stainless steel, and plastics.

We feature advanced inspection equipment such as Zeiss and Mitutoyo CMM Measuring Machines, Keyence automatic image detectors, and surface roughness meters. Situated in a machining-centric area, we have access to a comprehensive heat treatment and coating supply chain, offering services such as anodizing and chrome plating.

Certified with ISO9001:2015, we prioritize quality control and adhere to stringent management standards to meet customer requirements. With a minimum order quantity of 1 piece and the capability to handle orders of any scale, our agile processes ensure a rapid turnaround time of as little as 3 days, empowering customers to meet project deadlines and excel in competitive markets. Committed to exceptional customer service, we maintain transparent communication channels with clients throughout the manufacturing process.

Production Process at Hongsinn:

Project Analysis:
- The CNC engineering team at Hongsinn customizes the most cost-effective machining process based on customer requirements, offering valuable advice on structure, material selection, and surface treatment.
Material Selection:
- Hongsinn maintains an in-house material library to promptly respond to customer orders, ensuring material price stability.
CNC Program Editing:
- With 25 years of experience from senior process engineers, Hongsinn's efficient quotation system delivers designs within 4 hours, accompanied by thorough DMF analysis.
Adjustment/Machining:
- Following the completion of the engineer's CNC parts program, product debugging, machining, and initial inspections are conducted by skilled CNC tuning technicians.
QC Inspection:
- A team of 12 QC inspectors conducts ongoing inspections of CNC-machined semi-finished parts to uphold precision standards.
Testing Laboratory:
- Utilizing precise instruments like 3D and 2D measurement tools, Hongsinn measures product dimensions according to shape and tolerance requirements.
Surface Treatment Machining:
- Post CNC machining, components undergo processing in Hongsinn's specialized surface treatment department.
Packaging/Testing:
- Products undergo thorough surface appearance and size testing to ensure compliance with surface treatment requirements, eliminating any imperfections like watermarks or scratches.
Packaging and Shipping:
- After size testing and qualification, products are photographed for customer confirmation before being packaged and shipped. Customized packaging with logos is available for high-end products.

Inspection Instruments:

Every product undergoes 100% inspection.
Below is a snapshot of our measuring gauge; boasting a detection accuracy up to 0.0019 mm.

Height detector inspectio MITUTOYO CMM mahcine M443 Programmable Zeiss CMM machine metal machining

Surface Roughness Meter Film Thickness Gauge Hardness Tester

Certificates

We have passed validation of ISO 9001:2015,SGS,CE,EPR,ROHS ect.

Our Customers

Provide professional services

FAQ:

Q: What’s your business scope?
A: We offer OEM services covering CNC lathe processing, turning, stamping, and more.

Q: How can I contact you?
A: Send inquiries about our products for a response within 2 hours. Directly reach us via TM, WhatsApp, or Skype.

Q: What information should I provide for an inquiry?
A: If available, send drawings or samples and specify material, tolerance, surface treatments, quantity needed, etc.

Q: What is the delivery timeline?
A: Delivery typically occurs within 10-15 days after payment receipt.

Q: What are the payment terms?
A: Payment terms usually involve 100% T/T in advance under EXW or FOB Shenzhen, with flexibility for consultation based on your requirements.

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