Please capitalize where necessary: this is one of heise's smaller omissions, but mention it we must.
A: This is one of Heise's smaller omissions, but mention it we must.

Please capitalize where necessary: product description and specifications are based on information sites of manufacturers. supplied specifications and appearance mower as-motor as 53 b5 are subject to change without notice.
A: Product description and specifications are based on information sites of manufacturers. Supplied specifications and appearance mower AS-Motor AS 53 B5 are subject to change without notice.

Please capitalize where necessary: our lighting products consist of a large number of components, manufactured by a wide variety of suppliers from all over the world.
A: Our lighting products consist of a large number of components, manufactured by a wide variety of suppliers from all over the world.

Please capitalize where necessary: golden currant, redflower currant, golden currant ribes characteristics
A:
Golden Currant, Redflower Currant, Golden Currant Ribes characteristics