Hello,Our company is a large-scale company specializing in outdoor sports products. The company was established in 2016, The company's main products are outdoor sports and equipment protective covers. At present, well-known customers in cooperation mainly include Microsoft, Softbank and Wal Mart ! We have an excellent management team and professional research team. The integrate of product R&D, design, production and sales make our products more professional and more competitive. As the scale of the factory expands， At present,we have a modern industrial factory building and our factory covers an area of over 15,000 square meters.We have applied for proprietary appearance patent protection and utility model patent protection successively for our main series of waterproof cases. We also passed ISO 9001 quality system certification and international IP68/IP69K waterproof certification.We are an independent waterproof protection shell brand, and these brands of products are sold well in more than 30 countries (SHELLBOX/REDPEPPER are all our own brands) Particularly, our company has obtained many patent certificates in waterproof case industry, and has a series of technologies and patents which take lead both in China and abroad. We are one of the leader and innovation pioneers in China and overseas in waterproof industry.