Siemex

Services & Solutions

Driving innovation through comprehensive engineering and technology solutions

Engineering and Design

Comprehensive engineering
solutions for complex challenges

R & D Support

Support and development in critical materials for energy transition,

Operations

Assisted operations, OpEx turnaround, Operational excellence,

Audit and Quality

Comprehensive audit in ISO series (9001, 14000, 22000, etc)

Technology & Process

Design and transference of knowledge how in Photovoltaics,

Trade

Trade of metals Ferroalloys Solar materials for Photovoltaics,

Integration

Comprehensive engineering
solutions for complex challenges

ESG

Audit and certifications based on ESG scoring and rank, Life Cycle 

Excellence in Silicon & Photovoltaic Technology

Si&MEx Solutions aligns excellence and sustainability towards governance. The Energy transition for a free carbon society goes through the Photovoltaic World.

Testimonials

What Global Leaders Say About Us

Outstanding manager. His team is always efficient, all KPIs are measured and goals are always clear. I have still to learn from him how to improve efficiency while managing staff. Resourceful, dependable and simply a great person to work with.

Maxim Petryakov IT Project Manager

O Valdiney sempre foi um ótimo exemplo de profissional equilibrado e dedicado. Sabe motivar os que estão a sua volta a fazerem sua parte demonstrando interesse em ensiná-los com ações e palavras. Extremamente organizado, mostra sempre ter as coisas sob controle.

Vitor Bandeira Junior Supervisor Comercial

Valdiney is an excellent professional, I had the pleasure and a great opportunity to work with him. Serious and focused on the goals developed projects in the José Alves that until today has been followed with good results.

Pablo Lima Cardoso Executivo de vendas

Eu tive o privilegio de trabalhar com o Valdiney, profissional dedicado, extremamente técnico e competente no que faz, sempre demostrando equilíbrio e sensatez em seus projetos, onde que todos foram de grande importância para o Grupo

Cesar Teixeira Gerente de Risco Auditoria

Trabalhei com o Valdiney em dois projetos de melhoria utilizando ferramentas SixSigma e em outras diversas atividades de melhoria de processos. Em diversas as oportunidades me surpreendeu com sua criatividade

Tiago Dantas Fernandes Project Manager at TomTom

Valdiney conduziu nosso Projeto SixSigma Evasão e Retenção de Alunos. Mostrou total conhecimento na metodologia e habilidade de envolver as pessoas para alcançar o objetivo definido

Denia Kuhn Rezende Inovação

Our Latest Blog

At the forefront of one of the world‘s highest quality silica sand districts

Since initiating coverage on Homerun Resources Inc. in June, the company‘s share price has more than doubled and last traded at $0.90 with a current market capitalization of $43 million. This impressive performance was backed by major announcements in July (receipt of signed Material Supply Agreement for high- purity silica sand from a district-scale, fully permitted mine in Bahia, Brazil)

Homerun resources inc. Announces updated offtake agreement with brasil fotovoltaico for the supply of high-quality solar glass

Homerun resources inc. Announces updated offtake agreement with brasil fotovoltaico for the supply of high-quality solar glass

Vancouver, B.C.: Homerun Resources Inc. (“Homerun” or the “Company”) (TSXV: HMR) (OTCQB: HMRFF) is pleased to announce that the Company has…

Homerun resources inc. Rare earth element (ree) separation technology partnership

Homerun resources inc. Rare earth element (ree) separation technology partnership

Vancouver, B.C.: Homerun Resources Inc. (“Homerun” or the “Company”) (TSXV: HMR) (OTCQB: HMRFF) is pleased to announce that it has executed…

Purity Unlocked: Homerun‘s antimony-free solar glass by design

Purity Unlocked: Homerun‘s antimony-free solar glass by design

Today, Homerun Resources Inc. announced that its technical partners for the Belmonte Solar Glass Manufacturing Project in Bahia, Brazil, have…

Ready to Start Your Project?

Let’s discuss how we can help you achieve your engineering goals

PMP professionals based on PMI book and integration, FEL1 to FEL3 (front end loading), FEED (front end Engineering design), Detailed Engineering, Erection, Comissioning, consulting, start up ramp up, transference project to process and full engineering scope in all disciplines (metallurgy, mechanics, electrics, instrumentation, automation, civil, etc

Support and development in critical materials for energy transition, batteries, recycling and upcycling, silicon anode for baterries, semiconductors; thrrough partnerships and cooperations with institutes and universities, government and private partners

Assisted operations, OpEx turnaround, Operational excellence, wastes and losses elimination, diagnostics and performance increase.

Comprehensive audit in ISO series (9001, 14000, 22000, etc), VDA 6.3 (Verbrand der automobileindustrie), technical due diligence, asset evaluation, P&L audit and turnaround, etc.

Design and transference of knowledge how in Photovoltaics, Semiconductor, Carbon and Graphite materials, upcycling and recycling of materials, silicon based anode for Battery materials.

Trade of metals Ferroalloys Solar materials for Photovoltaics, and critical materials for the energy transition

Siemex provide a unique perspective that leverage upstream and downstream integration of the Semiconductor and Photovolaics Supply Chain focusing in Digitalization, Circularity, Excellence and data driven impacting direclty overall equipment efficient (OEE) and Competitiveness.

Audit and certifications based on ESG scoring and rank, Life Cycle Assessment LCA, REACH audit and support.