Design and manufacturing of various industrial equipment and precision metal processing manufacturer.
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SANRV specializes in the fields of 'Manufacturing of Mechanical Parts,' 'Design of Equipment and Jigs,' and 'Support Services. “We strive to be your best partner. ”
SANRV Automation Co., Ltd. produces precision machined parts in Shenzhen and Kunshan, China. Specifically, we own equipment such as machining centers, NC lathes, wire cutting machines, EDM, surface grinders, sheet metal machines, and welding equipment.
We provide manufacturing services through an integrated process that includes material procurement, precision machining, heat treatment, and surface finishing. Our company is highly trusted by our clients for high quality and strict adherence to delivery deadlines. We offer significant price advantages and ensure quality and on-time delivery, giving our customers peace of mind.
Familiar with drawings from Japan, the United States, and Europe, we have a highly skilled and responsible processing team. We quickly respond to customer requests and operate as a reliable partner, guaranteeing quality and on-time delivery.
Our company also possesses comprehensive inspection tools. We can handle everything from simple single-part processing to high-precision parts and batch production. If you are looking for a cooperative processing company that offers high quality, short delivery times, and low costs, please consider us.
Mechanical Parts
“High Quality, Low Cost, Quick Delivery ”
We have factories located in Shenzhen and Kunshan, China. We fully promote quality management and provide cost-effective performance as our strength. Regardless of the industry, we warmly welcome small-lot production. Estimates are provided in as little as 30 minutes.
Mechanical，Electrical Design
Mechanical and electrical design
Partial services, such as requesting only conceptualization and design, are also available. With the recent decrease in mechanical designers, the need to secure internal human resources and outsource design on a spot basis is increasing. Using tools like 3D AUTOCAD, SolidWorks, and ICAD/SX, we have years of experience and a proven track record.
Support Services
Equipment installation service
On-site installation for semiconductor, cleaning equipment, LED equipment, and EV automotive sectors. We provide high-quality service capabilities, manpower, and personnel management systems, leveraging our experience in China and globally to support equipment manufacturers as experts in equipment installation. We are capable of dispatching mechanical, electrical, and translation personnel.
Procurement Capabilities
Leave the cumbersome parts procurement tasks entirely to us! Estimates provided in as little as 30 minutes. 90% of estimates are sent to customers on the same day.
Industry-leading speed with parts processing lead times starting from just 2 hours! We achieve a wide variety of parts, small lot sizes, and quick delivery.
In regions such as the United States, Europe, Japan, South Korea, etc.
Worldwide We promptly respond to inquiries from around the world. Feel free to request a quote or consultation.
Equipment List ：Meeting All Needs with Our Diverse In-house Equipment
List of Equipment at the Shenzhen, China Factory
List of Equipment at the Kunshan, China Factory
Machining and lathes, sheet metal/welding, wire cutting/discharge machining, heat treatment/surface treatment
The quality of parts is the lifeblood of SANRV.
Quality control is of utmost importance. Sanei has over 20 clients, with annual order volumes reaching 120,000. In addition to visual inspections, we conduct inspections using various testing instruments, including 3D measuring devices, micrometers, plug gauges, and pin gauges. This is evidence that many of our customers recognize our quality, which is our lifeline.
3D Measuring Machine
Usage Examples
1.High-precision dimensional measurement and geometric tolerance measurement, accuracy 0.001mm
2.3D measurement of prototypes such as molds and various mechanical parts
3.Measurement of differences from drawings
4.Measurement of contour shapes
Measuring range
X500×Y700×Z400mm
Digital Height Gauge
Usage Examples
1.Height measurement, accuracy 0.002mm
2.Measurement of step differences, hole pitches, and groove pitches
Measuring range
Z700mm
Profile Projector Measuring Microscope
Usage Examples
1.Achieves high-precision measurement with an accuracy of ±0.001mm
2.Automatically measures up to 300 locations in about 3 seconds.
Measuring range
300x600mm
Rules for Inspection, Packaging, and Shipping
①Each part and its dimensions on the drawing are cleaned after meeting the requirements of the drawing.
②For items without surface treatment, apply rust preventive oil and initially pack them with film.
③After the second layer of protective packaging, each part is accompanied by drawings, inspection sheets, and identification tags.
④General parts are packed in cardboard boxes. Shipping companies like DHL and OCS and Fedex can be used.
SANRV Strengths
Machining/Milling
We handle various types of machining processes including vertical machining centers, horizontal machining centers, 5-axis machining machines, NC and general-purpose milling machines. We have a proven track record in processing prototypes and development areas in various industries. In addition to aluminum, iron, and stainless steel, we can handle a wide range of materials.
Lathe Processing/NC Lathe Processing
We cater to various lathe processing needs, including NC lathes, general-purpose lathes, and compound lathes. We manufacture parts such as pins, flanges, shafts, and rollers starting from a single piece. We also handle knurling processing (flat knurling, diamond knurling).
Wire Cutting/Discharge Machining
We offer wire discharge machining for complex and fine processing using small-diameter wire, as well as discharge machining capable of high-precision processing even for hard metals. We can handle various processing needs, including small hole discharge machining and die-sinking EDM. Trust us with the processing of complex-shaped products.
SheetMetal/Laser/Welding Processing
We specialize in prototype and small-batch sheet metal processing. We produce high-quality sheet metal products through laser cutting, turret punching, bending, and welding, in materials such as aluminum, iron, and stainless steel. We handle a variety of precision sheet metal products, from ultra-thin sheets to simple sheet metal products. We can also provide surface treatments, including painting and silk printing.
Grinding Processing
Grinding processing is performed for materials with high hardness that cannot be machined by cutting, and for finishing processes requiring high precision. We use cylindrical grinding machines, surface grinding machines, and form grinding machines according to the shape of the workpiece. Additionally, we perform hand polishing and buff finishing using buff polishing machines as part of our grinding processes.
Parts Inspection "At SANRV, we have established our own inspection procedures based on our standards. We thoroughly inspect processed products at each stage in our in-house inspection area. Furthermore, we conduct high-precision inspections to ensure that the overall quality of the processed products meets our standards at the completion stage.
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