Sheet metal fabricationÂ
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Manufacturing Process |
Laser cutting, CNC punching, CNC machining, stamping, bending, punching, threading, welding, polishing, tapping, riveting, assembly. |
Material | Stainless steel, carbon steel, copper, aluminium, brass, iron, and bronze (according to customer's requirements) |
Surface Treatment | Galvanized(zinc-plated, nickel-plated, chrome-plated, silver-plated), Powder coating, polishing(mirror polishing, electrolytic polishing), Brushing, sand blasting, chemical etching, passivation treatment, etc. |
Tolerance | +/-0.01mm |
Package | Plastic film+harden carton box+plywood case |
Application | Auto parts, Food Machinery, medical testing and equipment, electronic products, electric appliance, power switches, miniature switches, A/V equipment. |
Quality Control | Conducted by ISO9001 |
Drawing File Format | Solidworks, PRO/E, , Auto CAD, PDF |
Features | 1. Customized Design 2. Small Order Allowed 3. Sample Product Available 4. Competitive Price due to factory direct supply |
Inspection | IQC, PQC, FQC, OQA |
Products
About us
Shenzhen Grandtop Automation Co., Ltd was founded in 2005,we are a manufacturer who are qualified, experienced specialized in PCB Assembly (SMT, DIP, AI) and one-stop
Electronic Manufacturing Services (EMS) for global customers.
We have more than 10 years of SMT manufacturing experience, well appointed  SMT ,DIP and assembly lines, offering one stop service from SMT,FPC,DIP,EMS, conformal coating, testing, final assembly, component procurement ,design, peripheral products support and so on. we are equipped with High-speed and accurately SMT Equipment ,and we provide a whole range of SPI,AOI,ICT,FCT,X-RAY,ROHS and aging testing for products. All ourshop floors are dust free, all lines are lead free, we are ISO9001 certified company.
We open bom cost quotation,with high quality control strategy and 8D analysis method,we focus on top market customers, such as PCBAs on medical , industrial , financial,robotic,automobile , New Energy and so on.our services extend from small prototype assemblies to high volume mass production and everything in between. we service for many global customers,such as the globe leader Buhler in grain processing and a leading solution provider;the top 3 Landwind in medical industry customer in China; the global leader Telehealth Sensors in automobile industry and so on.
Our Service
Workshop
Our Value Customer
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We sincerely hope to establish longtime and friendly business relationship with you. If you have interest in our product, please don't hesitate to contact us !                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Â
 Specification of customized products
Sheet metal fabricationÂ
Â
Manufacturing Process |
Laser cutting, CNC punching, CNC machining, stamping, bending, punching, threading, welding, polishing, tapping, riveting, assembly. |
Material | Stainless steel, carbon steel, copper, aluminium, brass, iron, and bronze (according to customer's requirements) |
Surface Treatment | Galvanized(zinc-plated, nickel-plated, chrome-plated, silver-plated), Powder coating, polishing(mirror polishing, electrolytic polishing), Brushing, sand blasting, chemical etching, passivation treatment, etc. |
Tolerance | +/-0.01mm |
Package | Plastic film+harden carton box+plywood case |
Application | Auto parts, Food Machinery, medical testing and equipment, electronic products, electric appliance, power switches, miniature switches, A/V equipment. |
Quality Control | Conducted by ISO9001 |
Drawing File Format | Solidworks, PRO/E, , Auto CAD, PDF |
Features | 1. Customized Design 2. Small Order Allowed 3. Sample Product Available 4. Competitive Price due to factory direct supply |
Inspection | IQC, PQC, FQC, OQA |
Products
About us
Shenzhen Grandtop Automation Co., Ltd was founded in 2005,we are a manufacturer who are qualified, experienced specialized in PCB Assembly (SMT, DIP, AI) and one-stop
Electronic Manufacturing Services (EMS) for global customers.
We have more than 10 years of SMT manufacturing experience, well appointed  SMT ,DIP and assembly lines, offering one stop service from SMT,FPC,DIP,EMS, conformal coating, testing, final assembly, component procurement ,design, peripheral products support and so on. we are equipped with High-speed and accurately SMT Equipment ,and we provide a whole range of SPI,AOI,ICT,FCT,X-RAY,ROHS and aging testing for products. All ourshop floors are dust free, all lines are lead free, we are ISO9001 certified company.
We open bom cost quotation,with high quality control strategy and 8D analysis method,we focus on top market customers, such as PCBAs on medical , industrial , financial,robotic,automobile , New Energy and so on.our services extend from small prototype assemblies to high volume mass production and everything in between. we service for many global customers,such as the globe leader Buhler in grain processing and a leading solution provider;the top 3 Landwind in medical industry customer in China; the global leader Telehealth Sensors in automobile industry and so on.
Our Service
Workshop
Our Value Customer
                                                                                                                    Â
                                                                                                                                                                                                                                     Â
We sincerely hope to establish longtime and friendly business relationship with you. If you have interest in our product, please don't hesitate to contact us !                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Â
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Coarse Screen And Fine Screens
Coarse Screen And Fine Screens
This is a kind of advanced solid-liquid separation device in water treatment, which can continuously and automatically remove debris from wastewater for sewage pretreatment. It is mainly used in municipal sewage treatment plants, residential quarters sewage pretreatment devices, municipal sewage pumping stations, waterworks and power plants, also it can widely be applied to water treatment projects of various industries, such as textile, printing and dyeing, food, fishery, paper, wine, butchery, curriery etc.
Coarse Screen,Fine Screens,Filter Screen,Mechanical Bar screen,Frum Filter Screen,Sewage Fine Screens
YIXING HOLLY TECHNOLOGY CO.,LTD. , https://www.watertreatmentmachine.com