Welding Center

The company currently operates three SMT production lines. As a leader in China’s SMT component‑mounting sector, it offers delivery within as little as 48 hours and standard turnaround within 96 hours, pioneering rapid SMT assembly capabilities in the industry.

The company is equipped with both SMT manual component‑placement and fully automated machine‑placement production lines, a ten‑zone reflow oven, a BGA rework station, AOI equipment, X‑ray inspection systems, electrically heated forced‑air drying ovens, intelligent anti‑static soldering irons, high‑frequency cleaning machines, and precision BGA rework workstations.

We have implemented a modern ERP management system to enable real-time monitoring of order‑production status, emphasizing institutionalized management, standardized processing workflows, and digitized quality control. Specifically, SMT component‑placement defects are tightly controlled within 100 ppm (parts per million), with a first‑pass yield exceeding 95% and a delivery‑quality rate of over 99.5%.

3 items SMT production line

48 hours Fastest delivery time

≤100PPM Patch Defect Control

More than 99.5% Delivery Qualification Rate

Capability Classification	Parameter Item	Parameter range	Batch Standard	Sample/Small-Batch Standard
PCB Specifications for the Chip Component	Length × Width L*W	Minimum	50*50	L < 50 or W < 50
	Length × Width L*W	Maximum	680*508	680 < L ≤ 800 or 400 < W ≤ 508
	Thickness T	Thinnest	0.6	T < 0.6
	Thickness T	Thickest	6	T > 6
PCB Specifications for DIP	Length × Width L*W	Minimum	50*50	L＜50
	Length × Width L*W	Maximum	550*450	500 < L ≤ 1000 or 300 < W ≤ 450
	Thickness T	Thinnest	0.6	T < 0.6
	Thickness T	Thickest	6	T > 6
Component Mounting Specifications	External dimensions Size	Minimum specification	0603 (0201)	0402 (01005)
		Maximum size	50*50	5050＜Size≤ 6868 (45*150)
		Component thickness	25.4	T > 25.4
	QFP/SOP/SOJ/IC/power strip, etc.	Minimum pin pitch	Pitch=0.4	Pitch=0.3
	CSP, BGA	Minimum ball spacing	Pitch=0.5	0.3≤Pitch＜0.5
PCB process	FR4, FPC, rigid-flex boards, etc.

Delivery Type	Quantity range	Delivery cycle
Sample	Fewer than 100 pieces	3-4 days
Small batch	1,000–2,000 pieces	3–5 days
Batch	2,000–3,000 pieces	In batches starting from 3 days.
Large quantity	3,000–5,000 or more	Starting from 3 days, batches will be arranged according to customer requirements.