Welcome to Rizhao hengqiao Carbon Co., Ltd
Quality Assurance
Contact us
International call:
Contact Hotline
+86-633-3385366 hengqiao-carbon@hengqiao.cc
FAX:+86-633-3385366

Telephone:+86-18963356685

Address:Ocean International Building, Donggang District, Rizhao City, Shandong Province, China
location:主页 > Quality Assurance
Quality Assurance
Our company put the “Quality First” in the first place. First-class quality and stable supply capacity have enabled us to win long-term stable cooperation customers from home and abroad.
We have advanced laboratory and inspection system which strictly follows the quality control system, so that assure our customers of quality.

Advantages:

1.More than five years manufacturing experiences on GPC/CPC
2.Top 10 petroleum coke supplier in China
3.Complete quality control system and advanced facilities
4.Offering fast and most convenient delivery with own transport capacity