One of the best documents we found which explains the category of cashews is by nutfruit.org (INC) and can be ready on the link below. https://www.nutfruit.org/files/tech/1548321932_Cashew_Tech_Kit_English_Final.pdf

It explains where cashews are grown and how they are used. It also gives the classification of the grades.

Some of the grades available on OlamNuts.com are:

Another interesting document that explains cashews is from the UNCTAD (united nations conference on trade & development) link given here

https://unctad.org/system/files/official-document/ditccom2020d1_en.pdf

Raw cashew nuts (RCN) can be understood from the link given at the link here:

https://www.nitidae.org/files/7731a09d/technical_manual_kor_draft1_lowdef.pdf

Nuts by ofi is one of world's largest growers of almonds, with orchards in Australia and California. We also buy from other trusted growers to deliver year-round fresh almonds to customers around the world. Our broad range of bulk almonds, come in a variety of shapes, sizes and granulations, which are perfectly suited for your production needs. From raw almonds to almond flour and even almond butter, we offer an extensive inventory of products backed by eco-friendly regulations.

Buyers interested in purchasing bulk almonds, should take the time to read the Almonds Almanac published by the Almond Board of California.

“The Almond Almanac is an annual year-end report that provides a glimpse into what makes up the California almond growing and processing community. Published on a crop-year basis (August 1 to July 31), the report provides a compilation of industry statistics, including production, shipment and consumption numbers. It also provides a comprehensive overview of the Almond Board's programs."

Other resources buyers should utilize when buying almonds:

• Guide to California almonds
• Almonds - standards and grades
• Monthly shipment numbers and carry out numbers
• Almond benefits

Grades of pistachios are explained in the below link

https://americanpistachios.org/sites/default/files/inline-files/APG-US-Standards-for-Grades-of-Pistachio-Nuts_Brochure_AUG-26-15.zip_.pdf

Pistachio’s trade is well understood by looking at the shipment numbers of US pistachios from the below given link. It also gives the carry over numbers for each crop year.

https://acpistachios.org/industry-resources/shipment-reports/

Also the following link explains the pistachios grown globally

https://www.nutfruit.org/industry/news/detail/global-statistical-review-pistachios

Some of the popular heath claims is given on the below link

https://www.nutfruit.org/consumers/about-nuts/pistachio

& Also, on

https://americanpistachios.org/nutrition-and-health/complete-protein

https://americanpistachios.org/about-us/pistachio-power-unshelled/press-releases/study-shows-pistachios-may-be-helpful-weight-loss

Grades of Walnuts are explained in the below link

https://www.californiawalnuts.eu/46/Sizes.htm

&

https://www.nutfruit.org/files/llei/100811.pdf

Walnuts’ trade is well understood by looking at the acreage numbers, and the monthly shipment numbers

https://walnuts.org/walnut-industry/reports/

&

https://walnuts.org/walnut-industry/reports/list/category/monthly-shipment-reports/

Also, the following link explains the Walnuts grown globally

https://www.nutfruit.org/industry/news/detail/global-statistical-review-walnuts

Grades of pistachios are explained in the below link

https://americanpistachios.org/sites/default/files/inline-files/APG-US-Standards-for-Grades-of-Pistachio-Nuts_Brochure_AUG-26-15.zip_.pdf

Pistachio’s trade is well understood by looking at the shipment numbers of US pistachios from the below given link. It also gives the carry over numbers for each crop year.

https://acpistachios.org/industry-resources/shipment-reports/

Also the following link explains the pistachios grown globally

https://www.nutfruit.org/industry/news/detail/global-statistical-review-pistachios

Some of the popular heath claims is given on the below link

https://www.nutfruit.org/consumers/about-nuts/pistachio

& Also, on

https://americanpistachios.org/nutrition-and-health/complete-protein

https://americanpistachios.org/about-us/pistachio-power-unshelled/press-releases/study-shows-pistachios-may-be-helpful-weight-loss