China Suppliers Stainless Steel Double Wheel Torsion Compression Spring Torsion Coil Latch Twist Spring For Door Lock

Q1: Are you a Manufacturer or trading company?
A1: We are a China Enterprises which has 16year-manufacturer in hardware products.

Q2: Do you provide ODM/OEM service?
A2: OEM / ODM is welcomed. We got a professional and creative R&D team, and customized colors are optional. From the concept to finished goods, we do all ( design, prototype reviewing, tooling and production ) in the factory.

Q3: Where is your factory located? How can I visit it?
A3: Our factory is located in Dongguan, Guangdong, Dongguan is the Closest city from Shenzhen and Guangzhou, Hongkong. 1 hour'driving from Guangzhou and Shenzhen. 1.5 hours flight from Hong Kong ( 1 hour by car+0.5 hour by boat ).

Q4: Is it possible to know how my products are going on without visiting your company?
A4: We will offer a detailed production schedule and send weekly reports with digital pictures and videos which show the machining progress.

Q5: How can I get the sample? What's the lead time?
A5: Normally in 7days. But for model made, plus extra 10-15 days.

Q6: What's the lead time for mass production?
A6: 20-25 days after payment balanced, if urgent,we can have further talking.

Q7: How does your factory control product quality?
A7: ISO9001: 2008, ISO / TS16949 Certificated, independent quality control team with 16 inspectors in our factory. Third party certificated and factory audit accepted. Third party quality control accepted.

Q8: What about the payment terms?
A8: FOB shenzhen Port. 30% deposit by T / T, 70% before all shipment.
We offer the photo, video or even Third Party to check.

Q9: If you make poor quality goods, will you refund our fund?
A9: As a matter of fact, we won't take a chance to do poor quality products. Meanwhile, we manufacture products of good quality until your satisfaction.