their factory in Shenzhen, I can going to them 2 hours by car.

just provide proof your purchasing from them, I'll follow up

Dear clubminer,
I think you should just go and check out if the factory exists and also if it is the same factory as reported here:
http://imgur.com/4VFm2Ot,K7OGvEY,urewakH,mNPMmh0,WRgkT7E,8Bg48Ld,pGXfgPG,cBrAYty,c7sNH2z,g0XUeKz,VujDmo2,23pvKOe,ZfqwUoq,waIDprc,uA1IYMT,9vfmLEw,5OUKvMX,VQuShrB,2FLmrIA,1jhcfcL,rXj2bU8,u29NUPj,Jnwlpto,zIDoHDX,92ouQ99,8o85TeY,2pq0Fz7,fxBhGx3,8Ya3lBF,cbEwUQs,uzlvMXg,b4ZdNee,PTgotfx,2Q3aMvQ,mYCg8ez,43Sl743,Hm0jaWl,p4f4cKI,PZsSdoo,X69NCBP,GdEWtjB,MLI9b7x,rzAo2Ar,pSkWGPL,xcGZyNJ,dtV8itj,27IRJhm,i8NgRy7,yUJKRG4,fw5qBvl,rIPRqtp,ieQ1tTP,8u8UiCa,uieE0Sc,dO4kzm8,4O0Lo1J,PwKWIqc,SAcUUg7,9AdslG3,aXs8Xe4,C852l7v,Q45CvRO,V1yaaVb,5QOI2uk,eZ34ItjIf possible, you can go inside and ask them if they are Black Arrow (I doubt the sign "Black Arrow" is displayed outside). If they say they are, tell them you're interested to place an order. And ask them if the order is made now, when can the hardware be delivered or picked up?
You should investigate like a potential customer interested but skeptical. (There is no point to bring our order # because they will conveniently say those are not your order and won't comment on them.)