Bureau Certi

FAQ

1. Q: Whatis the qualitystandard?

ALL rhe emergency light in From OTC is full IECcompliant. Please don't try to persuade OTC use Li-ionbattery as battery system.

PS: The engineer can remove your doubtbased on IEC/CE documents clause byclause.

2. Q: Does the R&D depart show solutons freeof charge?

A: If just some doubt. Solutions are notneeded. Freeof charge.

eg. Why thesensor of my light run out so quickly, How yours canconfirm 4 years guarantee?

Why the battery of our emergency light die just50 cycles.

B: If you need new solutions.

Part 1; Draftsolution sheet is free.

a. The construction solution sheet just withsome Auto CAD 2D drawing.

b. The PCB solution just with generaldescription.

Part 2; Formalsolution sheet cost need confirm with sales manager.

a. The construction solution sheet togetherwith 3D drawigns.

b. The PCB in protel and show you the sample toprove the function

C: If solution confirmed. and orderplaced. The solution cost will be refund.

3. Q: MOQ, mainmarket

A: The MOQ is 200pcs

B, The main market of OTC is WesternEurope(especially UK and DE) and US, AR, and AU.