Hommer Zhao

Factory

Two real factories, not a trading desk.

When you work with me, you work with the floor. Here are the two manufacturing bases I run in China — what they do, what's on the line, and where they are.

~20,000 m² across our China manufacturing bases
As of 2026, across all bases — including a Shijiazhuang PCB-assembly base not detailed here.
OurPCB: 17 years in PCB · Cloom Tech: 25 years in wire harness
Company track record — I founded my own export businesses in 2014.
1,000+ clients served to date
Typical: prototypes 3–4 weeks, mass production 4–5 weeks
Indicative and product-dependent; confirmed per project.

The brands I built

Four brands, one manufacturing backbone. Each is a real business with its own customers — this is who you actually work with.

The factories behind them

Real production floors in two cities — the capacity behind every brand above.

Shenzhen · Guangdong, China

PCB & PCBA · SMT

Our Shenzhen base runs high-mix SMT and PCB assembly — automated placement, nitrogen reflow, 3D AOI inspection and MES traceability on the floor.

5,000 m²
Floor space
8 × YAMAHA
SMT lines
110 staff
Team
up to 64
PCB layers
SMT production floor at the Shenzhen factory3D AOI inspection of an assembled board in ShenzhenNitrogen reflow oven on the Shenzhen SMT lineSmart SMT reel material storage in Shenzhen

Address: 5th Floor, Building C12, Fuyuan Industry Park, Bao'an District, Shenzhen

Shijiazhuang · Hebei, China · Cloom Tech

Wire harness · Cable assembly · Box build

Our Shijiazhuang base — Cloom Tech — builds custom wire harnesses, cable assemblies and box build: automatic cut-and-crimp, blueprint-guided assembly, and quality testing, from prototype to mass production.

5,000 m²
Harness & box-build space
25 years
Industry experience
Cut · crimp · assemble · test
Process
Skilled harness technicians
Team
Wire harness assembly area (组立区) at the Shijiazhuang Cloom Tech factoryWire cutting area (切断区) at the Shijiazhuang factoryTerminal crimping station at the Shijiazhuang factoryQuality inspection area (中检区) at the Shijiazhuang factory

Address: Building 101, No. 6 Fenglan Street, Luquan District, Shijiazhuang, Hebei (Cloom Tech)

Quality & compliance

Quality systems and standards in place across the factories: ISO 9001 · IATF 16949 · ISO 13485 · IPC-A-610 · UL · REACH & RoHS compliant.

Held by the operating factories; ask for the certificate holder, number and scope for your order.