Our Products

Graphite’s fixed carbon is between 94-99% is be called high carbon graphite.High carbon graphite can be used as a…

Graphite’s fixed carbon is between 80-93% is be called medium carbon graphite. Medium carbon graphite…

Our advantages

High Ore Grade

The mining area boasts an average fixed carbon content of 15%-22%, significantly exceeding industry averages, granting natural cost-performance advantages.

Advanced Technology

Incorporating high-pressure roller mills, advanced flotationunits and drying systems, combined with proprietary energy-saving processes, reduces energy consumption by 30%.

Rich Experience

A bicycle handlebar is the steering control for bicycles. 

Extensive Local Network

Deep collaboration with Tanzania’s Ministry of Minerals, regional governments, and community leaders ensures compliance with local regulations and cultural practices for efficient operations.

Superior Quality

ISO 9001-certified with a three-tier quality control system, guaranteeing main product purity above 98% and impurity levels (e.g., sulfur, iron) below international standards.

Diverse Client Base

Sales channels in many countries mitigate regional market risks, with overseas orders accounting for 50% of total sales in first half year of 2024.

about us

Permanent Minerals Co., Ltd.

Permanent Minerals Co., Ltd. is a Tanzania-registered integrated mining enterprise, whollyowned by Qingdao Lianyou Graphite Technology Co., Ltd. of China. Headquarteredat Shambarai Street, Mirerani Town, Simanjiro District, Manyara Province, Tanzania, thecompany is strategically located in the heart of East Africa’s premium graphite resource belt. Building on the success of its first graphite processing plant established in Tanzania in 2019, the company launched a strategic exploration program in new mining areas in 2022 andachieved full-scale production on July 24, 2024. With a total investment of 200 million RMB(approximately 28 million USD), it now stands as Tanzania’s largest and most verticallyintegrated graphite producer.

Company Establishment
0
Total investment
0 +
Professionals
0 +

news center

Advanced Technology:Incorporating high-pressure roller mills
Advanced Technology:Incorporating high-pressure roller mills, advanced flotationunits and drying systemsAdvanced...
Permanent17
Graphite ore12

Contact us

Welcome to contact us.

We will provide you with professional and high-quality services!