Shenzhen Kistop Inspection Service Ltd.

Kistop Inspection Service Ltd. is a professional and independent third party quality control service provider in China, we provide inspection service in China. Our service includes product quality inspection, new supplier sourcing, supplier management, etc. 1. Sourcing for new supplier     1.      Searching for new suppliers     2.      Potential supplier selection    3.      Ask for quotation    4.      Pre-order factory survey 2. Product quality inspection     1.      Product Testing / Laboratory Testing     2.      Pre-production inspection    3.      In-Process quality inspection     4.     ... [详细介绍]