Shenzhen Xinhonghua Solar-Energy Co., Ltd.

Shenzhen Xinhonghua Solar-Energy Co., Ltd.

802, 8F, Skyworth Digital Building, Songbai Road West, Shiyan, Bao'an District, Shenzhen, Guangdong
+86 755 27041191
+86 755 29675046
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Staff Information

No. Staff
Useful Contacts
Contact Face
Ms.Fish Lee Sales Director

Business Details

Equipment Types
CTS, Soldering Equipment, Stringer, Tabber

Additional Info (Advertising)

Sunnyworld (Shenzhen Xinhonghua Solar-Energy Co., Ltd) was founded in 2003.We specialize in manufacturing polycrystalline, monocrystalline solar panels from 3w-340w and different customized solar panel. With more than 12 years experience in photovoltaic industry, we have set up factories in Shenzhen and Huizhou. Our solar panels have passed TUV, CE, IEC, CSA, approval. The products have been widely exported to more than 50 countries.

For our own development needs, we began the research and development of the first automatic solar cell stringer machine which can support both standard solar cells and cut cells in 2011, and succeeded in the beginning of 2012. After constantly test in our own plant, it was launched to the market in 2013. Because of its stable quality and attractive price, till now we sold out more than 300 sets to China, India, Turkey, USA, Canada and some other countries.

XINHONGHUA will take constant efforts to offer the best quality solar products and the highest level services to meet various demands and requirements and create a splendid future for the green world.

Products (Advertising)

Main Customers:

Yingli Solar (Shenzhen), Max solar, Bluetech solar, felicity solar, Zocen group, Sacred solar, Sungold solar, Sopray solar, Pure solar, Zamp solar, Tera solar, Zhejiang Shengfa new energy, Goldi Green Technology Pvt. Ltd.

Ⅰ. Sunnyworld Automatic Solar Cell Tabber & Stringer H1300

Product Features

 H1300 is a single track automatic tabber stringer for solar cells

 Up to 1300 cells/hour with single track

 High flexibility for 2BB/3BB/4BB/5BB solar cells

 Works with different kind of cells including cut cells with width >30mm

 The number of cells for string is settable from touch screen

 Cell spacing is adjustable

 Quick and simple operation & ribbon change

 Low cost of spare parts and consumables

Technical Data

No Item Parameters Remarks
1 Soldering Capacity
Max 1300 cells/hour
2 Cell Size 30~125x125mm30~156x156mm
3 Cell busbar 2BB/3BB/4BB/5BB
4 Cell thickness ≥160 micron
5 Ribbon Size

Width 1.2~2.0mmthickness 0.12~0.23mm

Ribbon size should be informed by customer before order
6 Breakage Rate ≤0.2% On the basis of Grade A cells
7 Busbar alignment tolerance ≤0.3mm On the basis of Grade A cells
8 Cell spacing 2~20mm
9 Cell basket capacity 4 x 100pcs 4 cell baskets system to load up to a maximum of 100pcs each, total 400 pcs, auto switch
10 Soldering technology IR light
11 Soldering Lamp lifespan ≥2000hours
12 Soldering temperature Normal~400℃(adjustable
13 Input power Three-phase/50~60Hz/380V/30A

Power cable >6mm2

14 Peak Power 20KW
15 Average power 5~6KW
16 Compressed air ≥0.5MPa dry & clean air
17 Compressed air consumption Approx 200 liter/min
18 Max. String Length 1950mm Suitable for 12pcs 6inch cells per string with 2mm cell spacing
19 Operation Method PLC touch-screen
20 Operator Interface Chinese and English
21 Dimension 5000mmx1600mmx2000mm Length*width*height
22 Weight 2500KG
23 Warranty 12 months

Ⅱ. Sunnyworld Automatic Solar Cell Tabber & Stringer H730


 Automatic switch for solar cell basket, no need to stop the operation when load more cells.

 Cell positioning correction by line conveyor belt to ensure low cell breakage

 Patent design for the soldering head with long lifespan and stable performance

 Automatic cleaning for the soldering head to reduce false soldering

 Mainly design for small cut cells, minimum size is 39*8mm,maximum size is 156*39mm

 Suitable for 1BB/2BB/3BB/4BB cut solar cells

 High throughput, max speed for 1 busbar cut cells is 3600pcs/hour

 The cell spacing is adjustable from 1-20mm

 Simple operation, only need one day for training

Technical data

No. Item                             Specification Note
1 Machine Name H730 Automatic Solar Cut Cell Tabber Stringer
2 Soldering Capacity

Max 3600pcs/hour for 1BB cut cells;

Max 1800pcs/hour for 2BB/3BB/4BB cut cells
3 Cell Size




1BB/ 2BB /3BB /4BB
4 Cell thickness 120 micron
5 Ribbon sizes


Ribbon size should be informed before order
6 Breakage Rate ≤0.3% On the basis of Grade A cells with good cutting, no cracks and damage
7 Cell spacing 1~20mm
8 Cell basket capacity 4 or 8*100pcs 4 or 8 baskets to load up to 100pcs each, auto switch
9 Soldering technology Soldering iron Patented soldering head
10 Soldering iron lifetime ≥2000 Hours
11 Soldering temperature Nomal~600°C (adjustable)
12 Input Power 3 phase/50-60Hz/380V/10A
13 Peak Power 8KW
14 Average power consumption 3KW
15 Compressed Air ≥0.5Mpa clean & dry air
16 Compressed Air Consumption Approx 150 liter/min
17 Max Stringer Length 700mm
18 Operating Method PLC touch screen
19 Operator interface Chinese or English
20 Dimension 2400mm*1600mm*1900mm


(exclude height of warning light)
21 Weight 900KG
22 Warranty 12 months

Ⅲ. Sunnyworld Automatic Cut Cells Tabber & Stringer H630 for 10mm~30mm Width Solar Cell

Technical data

1NameAutomatic Solar Cut Cell Stringer & Tabber
3Soldering CapacitySingle busbar cut cell soldering speed: Max. 3200pcs/h. 2 busbar and 3 busbar cut cell soldering speed: Max. 1600pcs/h.
4 Cell Size(10~30)x(52; 62.5; 78; 104; 125; 156)mm(adjusted)
5 Max. Length of the Stringer600mm
6 Cell space 1~10mm(adjusted) Limit by the thickness of ribbon, width of cell and other factors
7 Breakage ≤3‰
8Pass Rate ≥98% (relevant with cell quality and cut quality)
9 Number of Soldering Stringer 2 busbar and 3 busbar cut cell can be soldered 2 stringers at the same time, single busbar cut cell can be soldered 4 stringers at the same time.
10 Soldering Technology Soldering iron heating with direct contact. Patent welding head for long time continues use
11 Soldering Temperature Nomal~500°C(adjusted)AC low voltage power control, easy and fast
12Soldering Iron Life Time ≥1000Hr
13Operation Interface PLC touch screen
14 LanguageChinese or English
15 Input Power 50-60Hz/AC380V/15A
16 Peak Power 2.5Kw
17 Rated Power 1.5Kw
18 Compressed Air ≥0.5Mpa clean & dry air
19 Compressed Air Consumption Approx 100L/min
20 Machine Dimension L2800xW1400xH1500(mm) (including auto stringer takeout platform)
21Weight Approx 700KG

Ⅳ. Sunnyworld Automatic Solar Cells Tabber & Stringer H530

The first solar cell stringer for both standard and cut cells in the world

Product Features

♦ Suitable for 5′、6′ whole cells and cut cells. (the cut cells’ minimum width is 30mm) 

♦ Special designs for the cut cells

♦ The parameter can be set optionally by the touch screen

♦ 4-way arm rotating turn-table can load different shapes of cutting cells to meet the different requirements on connection

♦ The setting time in changing the width of cells is less than 20 minutes

♦ The setting time in changing the type between 2 bus bar cells and 3 bus bar cells is less than 30 minutes 

♦ The number of solar cells for the strings is settable by the touch screen

♦ Adjustable range of the distance of cells is 2 to 30mm

♦ High flexibility for varied cells

♦ Operation reliable, less maintenance required

♦ Simple operation, only need one day for training

♦ Only one worker for two machines

Technical Data

Soldering capacity6S/pcs
Cell’s dimension 30~125*125mm; 30~156*156mm
Cell thickness From 160 micron and up
Ribbon sizes Width is 1.6~2.0mm, Thickness is 0.12~0.23mm
Breakage ≤0.3%
Cell basket capacity Four cell baskets system to load up to a maximum of 100 pieces each, total 400 pcs
Operation control PLC touch screen
Soldering technology IR light
Soldering light life ≥1000Hr
Soldering temperature Normal~400℃(adjustable)
Input power 50~60Hz/AC380V/16A
Peak power 10 KW
Average power 4~5 KW
Compressed air ≥0.5Mpa clean & dry air
Compressed air consumption Approx 200 l/min
Max. length of the string 1950mm
Operator interface Chinese or English
Dimension 3650*1400*1800mm
Weight Approx 1300KG
Warranty 12 months

Other useful information

♦ H530B is for 2 bus bar and 3 bus bar cells; H530C is for 3 bus bar and 4 bus bar cells

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