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We ensure world class Training and Certification Courses in the field of NDT Learn more

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Sales Effectiveness Solutions by Cosine deliver proven content, deep customization, and expert perspective to help you meet your exact development needs.
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Cosine’s customized solutions helps leaders prepare their organizations to execute sales strategies and achieve business objectives.
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At Cosine, we seek to partner with you to develop continuous learning solutions that help change behaviors, enhance the effectiveness of your sales organization.
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Our Training Programs

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Quality Controller

Consultative Selling Skills provides a powerful roadmap for a successful need-based dialogue.

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ISO 9712

Cosine’s Sales Negotiation Training helps develop the skills needed to negotiate win-win opportunities.

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NDT Level I/ Level II

Sales Coaching Training
transforms the traditional role of a sales manager.

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Specialized NDT

High Performance Selling drives results through sales process, deal strategy, and dialogue skills training.

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Advanced NDT

Cosine’s Trusted Advisor Training Program teaches the skills to develop a trusted, preferred provider.

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Piping QA/QC

Cosine’s Trusted Advisor Training Program teaches the skills to develop a trusted, preferred provider.

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Preparatory

Cosine’s Trusted Advisor Training Program teaches the skills to develop a trusted, preferred provider.teaches the skills to develop a trusted

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Auditing Courses

Cosine’s Trusted Advisor Training Program teaches the skills to develop a trusted, preferred provider.teaches the skills to develop a trusted

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SALES TRAINING. SALES COACHING. SELLING SKILLS.
ACTION SELLING CONSISTENTLY IMPROVES SALES PRODUCTIVITY

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Why choose BIS Group?

Awarded Top NDT Training Company

since 1990, over 400,000 engineers have been certified on the skills of BIS Group. These skills are proven to produce the greatest gains in NDT Testing performance. BIS GROUP has been recognized by industry and many business publications.

Tailored training solutions, delivered cost-effectively

In fact, we designed our programs and materials to be quickly and economically adaptable for any audience, without sacrificing the quality or integrity of the training solution.

Smart planning and execution around change

We take a broader, more holistic view of all of the factors that influence the desired changes, and help clients develop and execute the strategies and processes needed to implement these changes and ensure lasting results.

Customer Success

what our customers have to say about BIS GROUP

L&T Valves
‘We are particularly impressed with the emphasis they place on gaining an in-depth understanding of our organisation and needs right from the outset of the manufacturing to final dispatch
HPCL
Quality of the contracted bis group Officers was excellent and they contributed to a safe inspection of storagetank
Velan Valves
We appreciate the customer service with mobile prompt and good support from BIS GROUP. Expect the same endeavor in future 
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