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Product Information
Key Specifications/ Special Features
-PCBA manufacture: single, double sided, multiple layer SMT and DIP hybrid -board PCBA inspection, visual inspection, auto optical inspection (AOI),
-Circuit boards 1 to 20 layers PCB layout, fabrication, PCB assembly and casing/chassis design
-Complicated PCB assemblies are available
-Small orders are accepted
-Purchasing all components (active and passive) directly from original manufacturers
-Offering the price for clients within 3 working days
-Business philosophy: integrity based, quality focused and to seek long-term sustainable partnership with international customers
FAQ
Q1: What files do you use in PCB and assembly Quotation?
A1: Gerber, pcb. Auto CAD + Bill of Material
Q2: Do you have MOQ requests?
A2: No. no MOQ requirement.
Q3: How do you make sure the quality?
A3: Our Product is all 100% tested including Flying Probe Test (for sample), E-test (mass) or AOI.
Q4: Can we visit your company?
A4: Of course! Welcome to visit our company, Grandtop is located in Hualun Tech Park, Shenzhen, Guandong province, china.
Q5: What is the lead time?
Q5: It takes 3-5 working days for sample, 7-10 working days for batch production based on files and quantity.
Q6: Will you keep our information and files secret?
A6: Sure! It is our basic principle to keep business secrets to protect our customers' rights and behalf.
Q7. How to work with you?
A7: -Email and send us the PCB layout file, BOM list
- We will provide reply confirmation within 12 hours and reply to the offer within 3-5 days.
- Waiting for your company to confirm the price, order and payment method.
- We will start the production.Ltd
Grandtop Group was established in 2005, specializing in high quality PCBA OEM & ODM,electronic product turnkey service ,and POS terminal manufacturing. Our headquarter and factory are located in Baoan District Shenzhen City, with 150+ employees and over 6000 m2 shop floor. Globally, we have offices and warehouses in Hongkong, London, Hungary and USA.
We have more than 10+ years' experience in PCBA contract manufacturing, professionally providing SMT, DIP, MI, AI, PCB assembling, conformal coating, final product assembling, testing, material procurement ,and one stop services such as wire harness, sheetmetal , plastic injection to make up complete product for customers. Our factory has a number of lines of SMT, assembly and testing, well-equipped with brand-newly imported Juki and SMT machine, full-automatic solder paste printing machine, ten temperature zone reflow oven and wave-soldering oven. Our factory is also equipped with AOI, XRAY, SPI, ICT, full-automatic splitting machine, BGA rework station and conformal coating machine, with air conditioner and dust-free workshop and lead-free manufacturing process. We have passed ISO9001:2015 international quality management system, IATF16949:2016 automotive industry quality management system and ISO13485:2016 medical device quality management system.
Our PCBA and products are widely used in industrial control, medical device, food equipment, laser module, communication device, PLC module, transducer module, traffic control, automobile, smart home system, smart POS. We cooperate with worldwide clients and have long-term cooperated customers in USA, Canada, UK, Germany, Switzerland, Australia etc. which can be your reference.
-PCBA manufacture: single, double sided, multiple layer SMT and DIP hybrid -board PCBA inspection, visual inspection, auto optical inspection (AOI),
-Circuit boards 1 to 20 layers PCB layout, fabrication, PCB assembly and casing/chassis design
-Complicated PCB assemblies are available
-Small orders are accepted
-Purchasing all components (active and passive) directly from original manufacturers
-Offering the price for clients within 3 working days
-Business philosophy: integrity based, quality focused and to seek long-term sustainable partnership with international customers
FAQ
Q1: What files do you use in PCB and assembly Quotation?
A1: Gerber, pcb. Auto CAD + Bill of Material
Q2: Do you have MOQ requests?
A2: No. no MOQ requirement.
Q3: How do you make sure the quality?
A3: Our Product is all 100% tested including Flying Probe Test (for sample), E-test (mass) or AOI.
Q4: Can we visit your company?
A4: Of course! Welcome to visit our company, Grandtop is located in Hualun Tech Park, Shenzhen, Guandong province, china.
Q5: What is the lead time?
Q5: It takes 3-5 working days for sample, 7-10 working days for batch production based on files and quantity.
Q6: Will you keep our information and files secret?
A6: Sure! It is our basic principle to keep business secrets to protect our customers' rights and behalf.
Q7. How to work with you?
A7: -Email and send us the PCB layout file, BOM list
- We will provide reply confirmation within 12 hours and reply to the offer within 3-5 days.
- Waiting for your company to confirm the price, order and payment method.
- We will start the production.Ltd
Grandtop Group was established in 2005, specializing in high quality PCBA OEM & ODM,electronic product turnkey service ,and POS terminal manufacturing. Our headquarter and factory are located in Baoan District Shenzhen City, with 150+ employees and over 6000 m2 shop floor. Globally, we have offices and warehouses in Hongkong, London, Hungary and USA.
We have more than 10+ years' experience in PCBA contract manufacturing, professionally providing SMT, DIP, MI, AI, PCB assembling, conformal coating, final product assembling, testing, material procurement ,and one stop services such as wire harness, sheetmetal , plastic injection to make up complete product for customers. Our factory has a number of lines of SMT, assembly and testing, well-equipped with brand-newly imported Juki and SMT machine, full-automatic solder paste printing machine, ten temperature zone reflow oven and wave-soldering oven. Our factory is also equipped with AOI, XRAY, SPI, ICT, full-automatic splitting machine, BGA rework station and conformal coating machine, with air conditioner and dust-free workshop and lead-free manufacturing process. We have passed ISO9001:2015 international quality management system, IATF16949:2016 automotive industry quality management system and ISO13485:2016 medical device quality management system.
Our PCBA and products are widely used in industrial control, medical device, food equipment, laser module, communication device, PLC module, transducer module, traffic control, automobile, smart home system, smart POS. We cooperate with worldwide clients and have long-term cooperated customers in USA, Canada, UK, Germany, Switzerland, Australia etc. which can be your reference.
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