Leading LED tube light, LED panel light , LED Down Light, LED street light Manufacturer & Exporter.

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News & Events
[2014-03-30 3:17:20]
New SHARP COB LED Downlight...
[2013-03-22 21:04:48]
LED Lighting get warm in 2013...
[2013-02-26 21:04:22]
New COB LED Downlights...
  TELLWO Quality Control
TELLWO Quality Control Process by “Three Inspection”, including:
Step 1: Self-inspection
Step 2: Mutual Inspection
Step 3: Special Inspection
B: “Three Pass” for manufactured products:
Step 1: Raw material into the plant pass,
Step 2: Semi-finished product pass
Step 3: finished off the factory pass
The manufactured products require the "three pass" to ensure reaching the required quality; finished product storage, transportation and sales in the market were also included in the product quality management.
C: Pass the Quality Management System Certification
Based on "product quality is enterprise's life" concept, TELLWO actively adopts the quality management system certification: in the year of 2010, we passed ISO quality management system certification-ISO9001:2008, our company has been improving and maintaining quality management system continued to operate effectively.
1. QC/Technical Support
We have more than 10 staff for in-house QC. There are integrated training programs for all the QC staff. We strictly follow ISO 9001:2000 standards in the QC flow.
2. Number of QC Staff:
40 to 49
3. Company Certifications
Certificate Standard: ISO 9001:2008   View scanned certification 
Number: 20101775
Click above link to view certificate details in third-party database. 
Issue Date: 28-Oct-2010
Expiry Date: 27-Oct-2013
Issued By: TUV
4. Materials/Components
From suppliers compliant with ISO 9001:2000, ROHS and SGS standards.
5. Procedures/testing Details
A. Inspection to raw materials
B. Inspection in the process of production
C. Inspection to finished products
D. Aging test
E. Inspection to packing
Tellwo Group (Holding) Co., Ltd.
Add: No. A9 Building, Tianrui Industrial Park, 1 st Fuyuan Rd., Fuhai Anvenue, Fuyong Town,
Baoan District, Shenzhen, China. (518103)
Tel: (+86) 755 2987 6765
Fax: (+86) 755 3358 2092
Copyright © 2010-2013 by TELLWO Group (Holding) Co., Ltd. All rights reserved |