1. Factory ka fanga:
Hangzhou Xiashhan ka nɛgɛ kɔnɔfɛnw Co., Ltd. be sɔrɔ Xiashan mara la, Hangzhou mara la, miniti 30 dɔrɔn ka bɔ Hangzhou Xiashan ka awiyɔnso la.
An ka izini min sigira sen kan saan 2002, an be baara kɛ ni bolifɛn, bolokurun, finiw, nɛgɛ nɛgɛ ye, n’a ɲɔgɔnnaw.
2. Lɔnniya ɲuman:
An ka izini be baara kɛ ni bololafɛnw dilanni ye saan tan ni kɔ kɔnɔ, ani a be ni lɔnniya caaman ye.
3. A ka kan ka kɛ:
An ka baarakɛyɔrɔ be ni R&D ani dizayini jɛnkulu tan ni fila ye. An ka mugu dilan cogo be yɛlɛma joona, ka fɛɛn kura fila mara siɲɛ kelen wala fila kalo o kalo ani ka sugu ɲɛminɛ ni tagamasiɲɛ kuraw ye.
4. Feereli kɔ:
Sannikɛla minw be baara kɛ, olu be sɔrɔ lɛri 24 kɔnɔ tile kɔnɔ, u be to ka ɲiningaliw jaabi sannikɛlaw ye ani u be sannikɛlaw dɛmɛ siɲɛ fɔlɔ la.