excellent seamless cotton underwear for sport events

The quality of Tengfei seamless cotton underwear is verified. It is tested in terms of specifications, functions, and safety with relevant standards such as EN 581, EN1728, and EN22520. Rayson self-developed product non woven tablecloth is sold well in Europe which takes 30% of market share

Tengfei 100 cotton seamless underwear is manufactured with the integration of various aspects. It is built with an energy flow system (EFC), information flow system, mechanical structure system, and mechanical motion system. We will check the details of the non woven fabric to make sure the quality before packing

The necessary inspections of Tengfei 100 cotton seamless underwear have been conducted. These inspections include moisture content, dimension stability, static loading, colors, and texture. Rayson products are certified to SGS and Oekotex

Combining traditional crafts with a constantly changing collection of designs, a variety of Tengfei seamless cotton underwear styles are available for customers to choose from. The materials for making the non woven fabric are non-toxic

The materials of Tengfei 100 cotton seamless underwear have passed various kinds of tests. These tests are fire resistance testing, mechanical testing, formaldehyde content testing, and stability & strength testing. Rayson high quality products is biodegradable, anti-bacterial and non-toxic

Tengfei Technology Co., Ltd. There are professional raw material procurement agency partners who can purchase the required raw materials efficiently and at low prices to ensure the quality of raw materials, in addition to reasonable arrangements for the production process, improve the utilization rate of equipment, and use materials, Improvement of operating procedures, production conditions, etc., increase labor productivity, reduce labor consumption per unit of product, and at the same time establish the concept of "improving quality and reducing cost", reducing waste loss, product after-sales maintenance costs and other intangible losses, through various channels and methods Carry out scientific and standardized control of costs, reasonably save costs, reduce product market prices, and improve product cost performance under the premise of ensuring seamless cotton underwear quality remains unchanged.