Investment Casting Stainless Steel CNC Machined Threaded Pipe Fittings With 1 Year Warranty
Material: Aluminum, Carbon Steel, Stainless Steel, Brass, Copper, Zamark (or as per your request)
Technics: CNC Machining, CNC Milling, CNC Drilling, Tapping, Stamping, Hot Forging, Casting
Surface Finish: Polish, Anodizing, Galvanization, Black Oxide, Chromed, Powder Coating, Phosphate
Surface Roughness: Ra 1.6
Tolerance: DIN 2768-m, DIN 2768-F, DIN 7168-M, DIN 7168-F
Inspection: Slide Caliper, Micrometer, Projector, 100%
Certification: ISO9001: 2008, TS16949
Package: Box, Wood Crate, Rust Prevention
Option: We can produce according to your drawings or samples.



About Us:
SYLUE is a leading OEM manufacturer specializing in auto parts, hardware, sanitary ware, and mechanical components. Our product range includes CNC machining parts, casting parts, stamping parts, forged parts, turning parts, pipe fittings, rubber parts, and plastic parts.
Sylue is one of the largest and most reputable precision parts suppliers in East China. Over the past 20 years, we have expanded our market to many European countries, as well as the United States and Japan. We are committed to delivering top-quality products and exceptional service to our clients.
We ensure the highest quality by using only premium raw materials and implementing a strict Quality Control System that meets ISO9001 standards. Our production processes are designed to maintain precision and reliability at every stage.
At SYLUE, we believe in building long-term relationships with our customers based on trust, quality, and value. Our business philosophy is built on three key strengths: Top Quality, Outstanding Service, and Competitive Pricing.
Don’t hesitate to contact us today and let’s build a mutually beneficial partnership together!
Warranty Policy:
1. We stand behind our products with a 1-year warranty and excellent customer support. This is a key difference between us and other Chinese suppliers who often lack reliable after-sales service. Sylue will replace faulty products free of charge, including shipping costs, during the warranty period.
2. Sylue Limited Warranty:
Sylue warrants its products against manufacturing defects in materials and workmanship. This warranty does not cover damage caused by accidents, abuse, misuse, misapplication, or use of non-Sylue products. It also excludes any modifications made without our written approval.
3. During the warranty period, you are responsible for sending defective items back to us. We will cover the cost of returning replacement parts. If you report a visual defect, you don't need to send the faulty part if you provide sufficient photos as requested. However, in cases where no photos are provided or the defect is not visible, you must return the defective item. When exchanging a product, the replacement becomes your property, and the original becomes Sylue's.
4. To file a warranty claim, you must provide proof of purchase from Sylue and evidence that the defect was due to manufacturing issues. All warranty claims must be approved by Sylue in advance.
Material: Aluminum, Carbon Steel, Stainless Steel, Brass, Copper, Zamark (or as per your request)
Technics: CNC Machining, CNC Milling, CNC Drilling, Tapping, Stamping, Hot Forging, Casting
Surface Finish: Polish, Anodizing, Galvanization, Black Oxide, Chromed, Powder Coating, Phosphate
Surface Roughness: Ra 1.6
Tolerance: DIN 2768-m, DIN 2768-F, DIN 7168-M, DIN 7168-F
Inspection: Slide Caliper, Micrometer, Projector, 100%
Certification: ISO9001: 2008, TS16949
Package: Box, Wood Crate, Rust Prevention
Option: We can produce according to your drawings or samples.



About Us:
SYLUE is a leading OEM manufacturer specializing in auto parts, hardware, sanitary ware, and mechanical components. Our product range includes CNC machining parts, casting parts, stamping parts, forged parts, turning parts, pipe fittings, rubber parts, and plastic parts.
Sylue is one of the largest and most reputable precision parts suppliers in East China. Over the past 20 years, we have expanded our market to many European countries, as well as the United States and Japan. We are committed to delivering top-quality products and exceptional service to our clients.
We ensure the highest quality by using only premium raw materials and implementing a strict Quality Control System that meets ISO9001 standards. Our production processes are designed to maintain precision and reliability at every stage.
At SYLUE, we believe in building long-term relationships with our customers based on trust, quality, and value. Our business philosophy is built on three key strengths: Top Quality, Outstanding Service, and Competitive Pricing.
Don’t hesitate to contact us today and let’s build a mutually beneficial partnership together!
Warranty Policy:
1. We stand behind our products with a 1-year warranty and excellent customer support. This is a key difference between us and other Chinese suppliers who often lack reliable after-sales service. Sylue will replace faulty products free of charge, including shipping costs, during the warranty period.
2. Sylue Limited Warranty:
Sylue warrants its products against manufacturing defects in materials and workmanship. This warranty does not cover damage caused by accidents, abuse, misuse, misapplication, or use of non-Sylue products. It also excludes any modifications made without our written approval.
3. During the warranty period, you are responsible for sending defective items back to us. We will cover the cost of returning replacement parts. If you report a visual defect, you don't need to send the faulty part if you provide sufficient photos as requested. However, in cases where no photos are provided or the defect is not visible, you must return the defective item. When exchanging a product, the replacement becomes your property, and the original becomes Sylue's.
4. To file a warranty claim, you must provide proof of purchase from Sylue and evidence that the defect was due to manufacturing issues. All warranty claims must be approved by Sylue in advance.
 The Main Processing Equipment | |||||
Equipment | Brand | Origin | Working Range | Precision | Quantity |
NC Optical Profile Grinding Machine | AMADA (GLSC8, GLS5T) | Japan | 400mm × 250mm | 1μm | 2 |
WEDM - Low Speed | AGIE & SODICK | Switzerland / Japan | 550mm × 450mm | 2μm | 5 |
Jig Grinder | Moore | USA | 610mm × 280mm | 2μm | 1 |
Precision Grinding Machines | HyBest | China | 150mm × 457mm | 2μm | 12 |
Longitudinal Lathes | TUSUGAMI | Japan | Ø20mm × 170mm | 4μm | 2 |
Turning-Milling Manufacturing Center | MORO SEIKI | Japan | Ø150 mm | 4μm | 1 |
CNC Mirror Spark Machine | DMSPK, Tai- | Taiwan | 300mm × 270mm | 5μm | 2 |
CNC Milling Machines | FANUC, Mitsubishi | Japan | 1600mm × 900mm | 5μm | 23 |
CNC 4-Axis Machining Center | FANUC | Japan | 600mm × 600mm | 8μm | 2 |
Milling Machine | Joint | China | 730mm × 320mm | 20μm | 16 |
WEDM-HS | DK7745, DK7740, DK7728 | China | 450mm × 350mm | 20μm | 3 |
CNC Lathes | FEELER | Taiwan | Ø350 mm | 5μm | 4 |
 Main Inspection Equipment | |||||
Inspection Equipment | Brand | Origin | Precision | Quantity | |
CMM | Hexagon | Swiss Confederation | 1.7μm | 1 | |
Projector | Nikon | Japan | 0.5μm | 2 | |
Height Gage | TESA | Switzerland | 0.5μm | 3 | |
Hardness Tester | Rockwell | China | ±1° | 1 | |
Tool Microscope | Rational | China | 0.5μm | 1 | |
Gage Blocks | Chengdu Measuring | China | 0.3μm | 3 sets | |
Digital Caliper | Chengdu Measuring | China | 10μm | 80 | |
Micrometer | Mitutoyo | Japan | 1μm | 8 | |
Dial Gauge | Mitutoyo | Japan | 0.8μm | 20 | |
Pin Gage | Chengdu Measuring | China | 1μm | 3 sets |
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