Quality is our culture
A trustworthy partner





In-saiL is dedicated to manufacturing of precision components and the design, fabrication of engineering specialty fasteners and fastening solution development.
Manufacturing Capability
We have powerful manufacturing capability, our automatic lathes, CNC lathes, CNC machining centers, stamping machines and cold heading machines plus auxiliary equipment like milling machine, grinding machine, EDM and the cooperation of our partners, we are able to support every different components regardless of the prototyping or series production.
Automation Components
Available for a variety of sizes automation components,In-saiL provides solutions to suit any customer need.
Auto Lathe Turning
The single shaft cam-base automatic lathes are capable of massive production of brass, aluminum alloy, stainless steel components.
Production range: O.D. 0.5-15
CNC Milling
4-axis and 5-axis machining centers are capable of complex structural parts.
Production range: 800x600
Screw Heading & Rolling
The screw production lines finish the cold heading and thread rolling for small carbon steel or stainless steel screws.
Production range: M0.8-M6 or equivalent sized imperial screws
Stamping
Stamping machines perform the blanking, punching, blending, drawing. Currently we are working on simple stamping jobs.
Production range: 200T max.
Company Profile:
Quality is our culture
A trustworthy partner
In-saiL is dedicated to manufacturing of precision components and the design, fabrication of engineering specialty fasteners and fastening solution development.
Product Details:
Material:Steel 12L14
Surface Treatment:Green blue zinc
The salt spray test is reach up to 72 hours
Strict production control per as drawings
CE ROHS,ISO9001:2008
We have the following types of equipment:
1.Conventional and CNC Lathes and auto lathes
2.Conventional and CNC Milling Machines
3.High Speed CNC Machining Centres
4.4-axis CNC Machining Centres
5.Precision Wire Cut Machines
6.Surface and Cylindrical Grinders
We also perform various heat treatment processes and metal finishing, chrome, nickel plating and anodizing
Our advantage:
1. Experienced technical staff
2. Product warranty
3. Prompt delivery
4. Quality approval
5. Small order accepted.
6. Competitive price
7. First-class service
Packing method:
Can provide various sizes and packing according to specific requirements
Packing material: PP bag, copy paper, carton, wooden box, pallets
Meet export requirement
According to customer's required
We have many years of experience in the production of OEM, and we have developed products known for quality and service. Look forward to cooperating with you!
Â
Material | Aluminum alloy,Brass,Stainless Steel,Carbon steel,according to customer's requirement |
Finish | Milled /Tin plating, copper-plating,hot-dip galvanizing, black oxide coating,red anodized,black anodized,painting, powdering,rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc. |
Testing Equipment | CMM,Projector,Pull Tester,Automatic Optic Inspector,Projecting apparatus Salt Spray Test, Durometer, and Coating Analyzer,Tensile Machine |
Management System | ISO9001:2008 |
Certification | SGS,RoHS,Material Certication,PPAP |
Production Capability | Auto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm |
CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm | |
CNC Milling:800x600mm(LxW),Tol.±0.05mm | |
Grinding:Tol.±0.002mm | |
Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4'' | |
Stamping:200T max | |
Lead Time | 5-15 working days |
Samples | Welcome |
Delivery term | By DHL,UPS,TNT,FedEx,EMS,By Ocean,By Air |
Warranty | Replacement at all our cost for rejected products |
Quality is our culture
A trustworthy partner





In-saiL is dedicated to manufacturing of precision components and the design, fabrication of engineering specialty fasteners and fastening solution development.
Manufacturing Capability
We have powerful manufacturing capability, our automatic lathes, CNC lathes, CNC machining centers, stamping machines and cold heading machines plus auxiliary equipment like milling machine, grinding machine, EDM and the cooperation of our partners, we are able to support every different components regardless of the prototyping or series production.
Automation Components
Available for a variety of sizes automation components,In-saiL provides solutions to suit any customer need.
Auto Lathe Turning
The single shaft cam-base automatic lathes are capable of massive production of brass, aluminum alloy, stainless steel components.
Production range: O.D. 0.5-15
CNC Milling
4-axis and 5-axis machining centers are capable of complex structural parts.
Production range: 800x600
Screw Heading & Rolling
The screw production lines finish the cold heading and thread rolling for small carbon steel or stainless steel screws.
Production range: M0.8-M6 or equivalent sized imperial screws
Stamping
Stamping machines perform the blanking, punching, blending, drawing. Currently we are working on simple stamping jobs.
Production range: 200T max.
Company Profile:
Quality is our culture
A trustworthy partner
In-saiL is dedicated to manufacturing of precision components and the design, fabrication of engineering specialty fasteners and fastening solution development.
Product Details:
Material:Steel 12L14
Surface Treatment:Green blue zinc
The salt spray test is reach up to 72 hours
Strict production control per as drawings
CE ROHS,ISO9001:2008
We have the following types of equipment:
1.Conventional and CNC Lathes and auto lathes
2.Conventional and CNC Milling Machines
3.High Speed CNC Machining Centres
4.4-axis CNC Machining Centres
5.Precision Wire Cut Machines
6.Surface and Cylindrical Grinders
We also perform various heat treatment processes and metal finishing, chrome, nickel plating and anodizing
Our advantage:
1. Experienced technical staff
2. Product warranty
3. Prompt delivery
4. Quality approval
5. Small order accepted.
6. Competitive price
7. First-class service
Packing method:
Can provide various sizes and packing according to specific requirements
Packing material: PP bag, copy paper, carton, wooden box, pallets
Meet export requirement
According to customer's required
We have many years of experience in the production of OEM, and we have developed products known for quality and service. Look forward to cooperating with you!
Â
Material | Aluminum alloy,Brass,Stainless Steel,Carbon steel,according to customer's requirement |
Finish | Milled /Tin plating, copper-plating,hot-dip galvanizing, black oxide coating,red anodized,black anodized,painting, powdering,rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc. |
Testing Equipment | CMM,Projector,Pull Tester,Automatic Optic Inspector,Projecting apparatus Salt Spray Test, Durometer, and Coating Analyzer,Tensile Machine |
Management System | ISO9001:2008 |
Certification | SGS,RoHS,Material Certication,PPAP |
Production Capability | Auto-lathe turning:ODΦ0.5-20mm,Tol.±0.01mm |
CNC lathe turning:ODΦ0.5-250mm,Tol.±0.005mm | |
CNC Milling:800x600mm(LxW),Tol.±0.05mm | |
Grinding:Tol.±0.002mm | |
Screw heading & rolling:Metric 0.8-M6,Unified Imperial#0-1/4'' | |
Stamping:200T max | |
Lead Time | 5-15 working days |
Samples | Welcome |
Delivery term | By DHL,UPS,TNT,FedEx,EMS,By Ocean,By Air |
Warranty | Replacement at all our cost for rejected products |
Valve part is kind of pipeline fittings, which is used to open and close, control, adjust and control the flow of medium parameters (temperature, pressure and flow). According to its function, it can be divided into the cut-off valve, check valve, regulating valve, etc.
Valve is the control unit in fluid conveying system, having function of cut-off, regulation, guide, to prevent the reverse flow, voltage regulator, the leakage of the shunt or overflow and so on. Valve parts used in fluid flow control system, have quite a wide varieties and specifications, from the most simple cut-off valve to all kinds of valves used in extremely complex automatic control system.
The valve can be used to control air, water, steam, all kinds of corrosive medium, mud, oil, liquid metal and radioactive medium. According to the material, valve part is divided into iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome molybdenum steel valves, molybdenum chrome vanadium steel valve, dual phase steel valves, plastic valves, non-standard custom-made valves, etc.
Zinc Die Casting Valve Cover,Zinc Die Casting Valve Housing,Aluminum Die Casting Valve Part,Malaysia Die Casting Valve Part
NINGBO ZHENHAI BOLANG METAL PRODUCT FACTORY , https://www.aldiecastings.com