Question: Copella and 50/50 are both soft drinks based in what part of the UK?

Context paragraphs:
Britvic: Britvic plc () is a British producer of soft drinks based in Hemel Hempstead.  It is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index.  It produces soft drinks under its own name.

Copella: Copella is a British fruit juice company based in Boxford, Suffolk.  It was founded in the 1930s.  Copella juices are made from 100% pure pressed apples.  The brand is now owned by Tropicana (part of PepsiCo Beverages and Foods North America).  In 1991 the family bought the company back from Taunton Cider.

United Soft Drinks: United Soft Drinks is a producer of soft drinks based in Utrecht in the Netherlands.  Their best known-brands are AA Drink, a line of sport drinks, Bar-le-Duc, a line of mineral waters, London, a line of bitter lemonades, Raak, a line of fruit syrups, and the product Kindercola.  The company also produces a number of private label lemonades.

Co-Ro Food: Co-Ro Food is a manufacturer of fruit-based uncarbonated soft drinks based in Frederikssund, Denmark.  The company was founded by the brothers Flemming and Jep Petersen in 1942.  It has production in 11 countries and had revenues of DKK 1.65 in 2012.

Cott: The Cott Corporation is a supplier of private label carbonated soft drinks distributing to the United States, Canada, Mexico, the United Kingdom, and Europe.  In addition to producing private-label beverages for retailers, Cott also has portfolio of its own brands, including Cott, RC (excluding the United States, where it is part of Dr Pepper Snapple Group), Ben Shaws, Stars & Stripes, Vintage and Vess soft drinks, ready-to-drink teas, sparkling and flavoured waters, sports and energy drinks, juice drinks and smoothies. Newer Cott brands include Orient Emporium, GL-7, Red Rain Energy and After Shock Energy.

List of soft drinks by country: This is a list of soft drinks in order of the brand's country of origin.  A soft drink is a beverage that typically contains water (often, but not always, carbonated water), usually a sweetener and usually a flavoring agent.  The sweetener may be sugar, high-fructose corn syrup, fruit juice, sugar substitutes (in the case of diet drinks) or some combination of these.  Soft drinks may also contain caffeine, colorings, preservatives and other ingredients.

Frankie's: Frankie's is a South African soft drink company based in Balgowan, KwaZulu-Natal.  It specialises in the production of niche soft drinks that have the same or similar taste to soft drinks from or before the 1950s.

Geo. Hall &amp; Sons: Geo.  Hall & Sons, better known as Halls was a soft drink manufacturer founded in 1849 in Marryatville, South Australia, by English immigrant George Hall (1818-1881).  During his teenage years, Hall had pursued the brewing of non alcoholic drinks as a hobby.  Halls produced a wide range of soft drinks and cordials, having established itself as a local bottler specialising in "stonie" ginger beer by 1851.  Other soft drinks included Passiona, a Cottee's product they bottled for local consumption.

Day's Beverages: Day's Beverages Inc. is a privately held manufacturer of private label soft drinks based in Newtown Square, Pennsylvania.  The company was originally established in 1946 by Alfred "Freddy-Day" DiGirolamo in South Philadelphia and operated for 20 years.  The company was re-established in 1996 by his sons David and Fred Jr. and makes several low cost sodas including non-traditional fruit flavors.

50/50 (soft drink): 50/50 is a grapefruit- and lime-flavored soft drink marketed by the Canfield's company.

Supporting paragraphs: Copella 50/50 (soft drink)
Answer: Suffolk