china manufacturer double side FR4 electronic pcb board with ROHS

We specialized in:
1.PCB design, PCB layout, PCB manufacturing, PCB Assemblies,
2.One-stop services from PCB to PCB assembly
ponents sourcing, PCBA Function Test, design solution.

4.Electronic testing circuit board or PCBA
5.Eleectronic manufacturing service 

Quote requirement for pcb and pcb assembly:
1) Gerber file and Bom list
2) Clear pics of pcb board or pcba sample for us
3) Test method for PCB Board

1.Which type of PCBs do you expert in?
We are specialized in producing Singe-side PCB,Double-side PCB, Multilayer PCB,Aluminium PCB,Spray Tin PCB,Immersed Gold PCB, etc.

2.What is your Lead time?
Lead time is usually punctual here, usually 5-10 days for PCB sample, 10-15 days for mass production. For some special situation, we can also advise customer in advance to avoid any inexpectation or loss at customer side.

3.What is your testing policy and how you controle the quality?
For sample, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by fixture, this will be more faster. Due to there’s many steps to PCB production,we usually doinspection after every step.

4.What is your package?
With Inner vacuum package and out carton.

5.Will you allow me to put several part number together into one panel?
Yes, this is usually happen in we factory, this way can help customers reduce some cost and to a certain degree, it can help reduce some assembly cost.

6.What is your minimum order quantity?
We have no limitation on MOQ, prototype, medium volume and large volume are all acceptable.

7.Are my design files safe when I submit them to you for manufacturing?
Any customer’s file will be protected very well here in our factory and we will not let any third party know. We can sign NDA with you.

Sograc techonlogy Corporation Limited is a professional PCB manufacturer for producing all kinds of single side, double side and multilayer pcb, also provide assembly service with 10 years experience.We have a variety of advanced production equipments, excellent engineering and technical personnels, accompany with the mature management and service system.Our pcbs meet IEC,IPC,DIN,MIN standard, behaves ISO9001 quality system ,UL and Rohs certificate. Fast lead time and competitive price with high quality are our advantages. PCB lead time is within 10days,and most can be within 7days. We also established a prototype team to develop customer’s prototype needs. prototype lead time often can be within 3days.