Shenzhen TROS Technology Co., Ltd, founded in 2008, works on develop, produce, sale and related service for Electronic throttle controller, Jump starter etc. TROS has registered the "TROS" and "POTENT BOOSTER" two series of brands. We established a long term business cooperation relationship with international auto aftermarket company, marketing networks covers the whole world .
1. We are manufacture , so our quote is lowest .
2. Each model have CE , FCC , ROHS .
3. We can do OEM/ODM for you .
4. No matter pre-sale and after-sales , we provide close and long-term service .
5. All products quality assurance .
6. Keep tracking the order until you get the goods.
Q1. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q2. How about your delivery time?
A: Generally, it will take 3 to 7 working days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
Q3. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q5: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.