Lots of Chinese pin header makers have got export licenses that allow the merchandise to be cleared via China Customs. This is a huge change compared to this in 1997. The producers who lack export permits are normally smaller producers who behave as technical subcontractors. They simply concentrate on creating a specific type of substance, processing or component for a bigger - and more export oriented - maker. You're expected to use producers that have export licenses or trading businesses that partner with manufacturers in the long term.
Dongguan Dongguan Win-Win Electronics Co. Ltd. Co.,Ltd has gained high popularity and recognition for its 2x20 female header. 1.27mm box header produced by Win-Win is very popular in the market. Win-Win mill max pogo pins is manufactured as per the current industry standards. It can be used to connect peripherals to the circuit boards. Customers can inform us their any reasonable improvements for our outer packing for spring loaded pin. The metal parts of this product are made of brass materials.
Win-Win hopes that we can use our own efforts to realize the wish of 1.27mm pin header. Ask!